ARIEL Payload Consortium Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17 ARIEL Baseline Telescope Optical Prescription Page i ARIEL Phase A Payload Study ARIEL Baseline Telescope Optical Prescription ARIEL‐RAL‐PL‐TN‐001 Issue 3.2 Prepared by: Date: Kevin Middleton (RAL Space) Consortium Optical Lead Checked / Approved by: Date: Paul Eccleston (RAL Space) Consortium Project Manager
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ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page i
ARIEL
Phase A Payload Study
ARIEL Baseline Telescope Optical Prescription
ARIEL‐RAL‐PL‐TN‐001
Issue 3.2
Prepared by: Date:
Kevin Middleton (RAL Space) Consortium Optical Lead
Checked / Approved by:
Date:
Paul Eccleston (RAL Space) Consortium Project Manager
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page ii
DOCUMENT CHANGE DETAILS
Issue Date Page Description Of Change Comment
1.0 09/10/15 All First Issue of Document for release of PDD Iss 1.0 and ITTs for phase A studies
1.1 1/6/16 All Updated after comments from ESA on document format. Updated to reduce angle of incidence at M4 RD1 updated to issue 1, rev 1
2.0 18/7/16 All Updated after MCR with new telescope design
3.0 25/1/17 All Updated with final optical design for MSR
3.1 02/02/17 All Minor clarifications Issue of optical model AD2 changed back to 3.0 to keep consistency with mechanical CAD and files distributed for telescope analysis.
3.2 13/2/17 All Final version for MSR Correction of minor typos Unused RDs removed
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DISTRIBUTION LIST ARIEL Payload Consortium External
Co-PIs Study Engineering Team Working Group Leads
European Space Agency
Giovanna Tinetti Paul Eccleston Goren Pilbratt
Giusi Micela Kevin Middleton Ludovic Puig
Jean-Philippe Beaulieu Emanule Pace Astrid Heske
Paul Hartogh Gianluca Morgante Enzo Pascale Tom Hunt Ignasi Ribas Vania Da Deppo Hans Ulrik Nørgaard-Nielsen Pino Malaguti Micheal Min Jerome Amiaux Mirek Rataj Pep Colome Bart Vandenbussche Jean-Louis Augures Manuel Gudel Etienne Renotte David Luz Martin Frericks Other Engineering Team As necessary for doc
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TABLE OF CONTENTS
Distribution List ........................................................................................................................ iii
Table of Contents .................................................................................................................... iv
1 Introduction ..................................................................................................................... v
1.1 Scope .................................................................................................................................... v
1.2 Units and Precision ................................................................................................................. v
1.3 Applicable Documents ............................................................................................................ vi
1.4 Reference Documents ............................................................................................................ vi
2 Optics Description ............................................................................................................ 1
2.1 Optical Components ............................................................................................................... 5
2.2 Location and Orientation of Optical Surfaces ............................................................................ 6
2.3 System Configuration ............................................................................................................. 8
3 Optics Performance ....................................................................................................... 10
3.1 Raytrace .............................................................................................................................. 10
4 Appendix – Optical Prescription ...................................................................................... 19
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1 INTRODUCTION
1.1 SCOPE
This document describes the optical prescription of the ARIEL telescope and the common optics on the telescope optical bench, up to the collimated beam interface with the FGS and focussed slit interface with the IR spectrometer. The equivalent optical model is given in AD2. The document is written in accordance with AD1 except where stated.
1.2 UNITS AND PRECISION
All units are in mm unless stated otherwise.
Linear dimensions are stated to a precision of 0.001 mm.
Angular dimensions are stated to a precision of 0.001° (4 arcsec).
Direction cosines are given to a precision of 5 decimal places (corresponding to an angular precision of about 3 arc seconds at 45°).
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1.3 APPLICABLE DOCUMENTS
AD # APPLICABLE DOCUMENT TITLE DOCUMENT ID ISSUE / DATE 1 Format for the prescription of the optics
of ARIEL ESA-ARIEL-EST-PL-SP-001 1.0 / 21/09/15
2 ARIEL Telescope Zemax Model ARIEL-RAL-PL-ML-001 3.0
1.4 REFERENCE DOCUMENTS
RD # REFERENCE DOCUMENT TITLE DOCUMENT ID ISSUE / DATE 1 - - - 2 ARIEL Mission Requirements Document ESA-ARIEL-EST-MIS-
RS-001 Issue 1.3
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2 OPTICS DESCRIPTION The system is an off-axis Cassegrain telescope (M1, M2) followed by a recollimating off-axis parabola (M3), a plane fold mirror (M4), a second plane fold mirror (M5) and a dichroic beamsplitter (D1) that divides the beam into the FGS and IR spectrometer channels. M1, M2 and M3 share a common optical axis, which lies parallel to the XARIEL axis, as defined in RD2. After D1 a second dichroic, D2 splits the beam into the two IR spectrometer channels. The beam in each channel is brought to a focus at the spectrometer slit by a pair of identical off-axis parabolas, M7 Ch0 and M7 Ch1. An additional fold mirror, M6 is included in the Ch0 path.
Figure 1 shows the layout along with the optical coordinate system (XOPT, YOPT, ZOPT). The optical coordinate system departs from the requirements of AD1 for convenience. The direction of the telescope optical axis (defined by the common M1, M2 and M3 optical axis) is parallel to the XARIEL axis. The telescope pointing axis, or line of sight (LOS), is offset by 0.1° with respect to the telescope optical axis to give an accessible return beam from M3. AD1 requires the optical coordinate system to be aligned to the telescope pointing axis, but this would introduce a 0.1° offset between the optical coordinate system and the ARIEL s/c coordinate frame (as defined in RD2). This offset is not easily tied to any physically realisable datum. So for convenience we take the optical coordinate system to be defined as follows:
The origin is located at the vertex of the parent parabola for M1. ZOPT is defined as parallel to the telescope optical axis (defined by the common M1, M2 and M3
optical axis) and is positive in the direction of the incoming light. ZOPT is parallel to XARIEL. YOPT is defined as perpendicular to ZOPT and to the separation plane between the LV adaptor and
the s/c. It is positive in the direction going from the separation plane towards the payload. YOPT is parallel to ZARIEL.
XOPT completes a right-handed set.
The 0.1° offset between ZOPT and the telescope LOS is a rotation about XOPT, in the direction shown in Figure 1.
The system aperture stop (an ellipse with major axis dimensions of 1100 mm x 730 mm) is at the M1 surface. Dichroics are modelled with a thickness of 10 mm in transmission. Mirror thicknesses in the figures are arbitrary and not indicative of the required manufacturing thickness.
M4 is positioned to direct the beam onto the telescope optical bench such that all subsequent beams at the centre of the field lie in a plane parallel to the tangent plane to the mirror surface. The chief ray at the centre of the field is at 275 mm from the tangent plane to the mirror surface. The beam on the optical bench has its major axis parallel to the plane of the optical bench. The beam dimensions on the optical bench are 20 mm x 13.3 mm.
The design has three configurations, corresponding to the FGS and the two IR spectrometer channels. Because there are no refractive elements with any power it is sufficient to trace a single wavelength (3 μm is chosen).
Figure 1 and Figure 2 show scale plan views. Figure 3 shows an isometric view. Figure 2 also shows the location of the telescope exit pupil.
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Figure 1: Scale drawing of the telescope – view in YOPT-ZOPT plane. The 0.1° offset is exaggerated for clarity.
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Figure 2: Scale drawing of the telescope and common optics – view in XOPT-YOPT plane
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Figure 3: Isometric view looking down on back of M1
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2.1 OPTICAL COMPONENTS The optical components are described in Table 1.
Table 1:Optical components. Surface numbers refer to the Zemax design; non-optical surfaces, such as coordinate breaks, are not listed and so the numbering may not be sequential. (GCR =
global coordinate reference)
Label Surf. No. Type Radius of curvature
Conic constant
ThicknessClear
aperture radius
Aperture decentre
Remarks
M1 OAP (GCR)
4 Concave
mirror 2319.464 -1 NA
Elliptical, 550 (x) by 365
(y)
500 (y) Telescope
primary and aperture stop
M2 HYP 11 Convex mirror
239.034 -1.389 NA Elliptical, 60 (x) by
40 (y) 50.0 (y)
Telescope secondary
M3 OAP 13 Concave
mirror 491.516 -1 NA
Elliptical 16 (x) by
13 (y) 20.0
Recollimating mirror
M4 PLANE
16 Plane mirror Infinite 0 NA 15.5 0 Fold mirror
M5 19 Plane mirror Infinite 0 NA Elliptical 15 (x) by 11.5 (y)
0 Fold mirror
D1 Varies with
config
Plane dichroic
beamsplitter Infinite 0 10 16 0
FGS/AIRS dichroic
D2 Varies with
config
Plane dichroic
beamsplitter Infinite 0 10 18 0
AIRS Ch0 / Ch1 dichroic
M6 31 Plane mirror Infinite 0 NA 20 0 Fold mirror
M7 Ch0/Ch1
Varies with config
Concave mirror
453.085 -1 NA
Elliptical
19.5 (x) by 15.5
(y)
55.5 Off-axis parabola
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2.2 LOCATION AND ORIENTATION OF OPTICAL SURFACES Table 2 contains the location of the optical components in global coordinates. Direction cosines give the orientation of the local surface z-axis. The location of the exit pupil is also shown.
Table 2: Optical component locations
Label Surf. No.
X co-ordinate
Y co-ordinate
Z co-ordinate
X direction cosine
Y direction cosine
Z direction cosine
Comments
M1 OAP (GCR) 4 0.000 0.000 0.000 0.00000 0.00000 1.00000
Location of vertex of parent
parabola
M2 HYP 11 0.000 0.000
‐1050.000 0.00000 0.00000 1.00000
Location of vertex of parent
hyperbola
TEL FOCUS 12 0.000 0.000 290.300 0.00000 0.00000 1.00000
M3 OAP 13 0.000 0.000 535.000 0.00000 0.00000 1.00000
Location of vertex of parent
parabola
M4 16 0.000 0.051 335.000 0.00000 0.80858 0.58838
M5 19 0.000 537.699 219.089 0.12246 0.97018 ‐0.20916
D1 S1 24 ‐60.365 300.544 270.217 0.43945 0.87809 ‐0.18931 Dichroic first
surface
D1 S2 25 ‐64.760 291.763 272.110 0.43945 0.87809 ‐0.18931
Dichroic second surface
D2 S1 36 ‐72.548 263.348 278.236 ‐0.27448 0.93999 ‐0.20265 Dichroic first
surface
D2 S2 37 ‐69.803 253.949 280.262 ‐0.27448 0.93999 ‐0.20265
Dichroic second surface
CH0 M6 31 ‐141.582 328.673 264.153 ‐0.27448 0.93999 ‐0.20265
CH0 M7 OAP 34 ‐248.193 133.984 306.126 0.24308 0.94822 ‐0.20443
Location of vertex of parent
parabola
CH0 SLIT 42 ‐193.124 348.807 259.812 0.00000 0.97754 ‐0.21075
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Label Surf. No.
X co-ordinate
Y co-ordinate
Z co-ordinate
X direction cosine
Y direction cosine
Z direction cosine
Comments
CH1 M7 OAP 40 ‐158.193 133.986 306.125 0.24308 0.94822 ‐0.20443
Location of vertex of parent
parabola
CH1 SLIT 42 ‐103.124 348.807 259.812 0.00395 0.97753 ‐0.21075
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2.3 SYSTEM CONFIGURATION The main parameters of the system are as follows:
Off axis Cassgrain telescope with recollimating mirror (afocal system)
M1, M2, M3 share common optical axis (parallel to ZTEL)
0.1° pointing offset (rotation about XTEL)
Elliptical entrance pupil: major axes dimensions = 1100 mm (X) by 730 mm (Y)
Exit pupil major axes dimensions = 20.0 mm by 13.3 mm
o The major axis of the pupil is parallel to the plane of the optical bench
Angular magnification = -54.8 1.
Focal ratio at AIRS slit:
o f/12 (pupil major axis)
o f/18 (pupil minor axis)
The field of view is given by the field locations in Table 3. This corresponds to a field of view of 30 arc seconds. The telescope mirror apertures (M1 to M4) have been sized so that they do not vignette up to a 50 arc second field of view.
Table 3: Field co-ordinates
Field no. x-angle in object space (degrees)
y-angle in object space (degrees)
1 0.0000 0.0000
2 0.0029 0.0029
3 0.0029 -0.0029
4 0.0000 0.0042
5 0.0000 -0.0042
6 0.0042 0.0000
7 -0.0029 0.0029
8 -0.0029 -0.0029
9 -0.0042 0
1 The Zemax prescription gives a value of ‐55.2 but this is incorrect due to the assumption of axial symmetry. The value of ‐54.8 is obtained from raytracing.
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Figure 4: Optimisation FOV points. Axes show FoV in degrees
‐0.0050
‐0.0040
‐0.0030
‐0.0020
‐0.0010
0.0000
0.0010
0.0020
0.0030
0.0040
0.0050
‐0.0050 ‐0.0040 ‐0.0030 ‐0.0020 ‐0.0010 0.0000 0.0010 0.0020 0.0030 0.0040 0.0050
optimisation FOV
optimisation FOV
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3 OPTICS PERFORMANCE
3.1 RAYTRACE The ray tracing of the principal ray for the object in the centre of the field of view (field point 1) yields the coordinates of the tables below for a wavelength of 3 μm for each of the three configurations. Note that global surface coordinates are used in this table.
Table 4: FGS configuration – ray-trace for the principal ray at field point 1 (centre of the field). X, Y and Z are the global coordinates. L, M and N are the global direction cosines after refraction /
reflection. Angle in gives the angle between the ray and the surface normal at the point of intersection.
Label Surf. No. X Y Z L M N Angle
in
M1 OAP (GCR) 4 0.000 500.050 ‐53.903 0.00000 0.00175 1.00000 12.066
M2 HYP 11 0.000 49.422‐
1055.088 0.00000 ‐0.01841 0.99983 12.644
M3 OAP 13 0.000 20.146 534.587 0.00000 0.10017 0.99497 3.402
M4 16 0.000 0.051 335.000 0.00000 0.97754 ‐0.21075 48.208
M5 19 0.000 537.699 219.089 0.24308 0.94822 ‐0.20443 7.034
D1 FGS REFLECTIVE 22 ‐60.750 300.728 270.177 0.61661 0.76959 ‐0.16592 12.000
IMAGE SPACE 42 81.125 477.802 232.002 0.61661 0.76959 ‐0.16592 0.000
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Table 5: AIRS Ch0 configuration – ray-trace for the principal ray at field point 1 (centre of the field). X, Y and Z are the global coordinates. L, M and N are the global direction cosines after refraction / reflection. Angle in gives the angle between the ray and the surface normal at the
point of intersection.
Label Surf. No. X Y Z L M N Angle
in
M1 OAP (GCR) 4 0.000 500.050 ‐53.903 0.00000 0.00175 1.00000 12.066
M2 HYP 11 0.000 49.422‐
1055.088 0.00000 ‐0.01841 0.99983 12.644
M3 OAP 13 0.000 20.146 534.587 0.00000 0.10017 0.99497 3.402
M4 16 0.000 0.051 335.000 0.00000 0.97754 ‐0.21075 48.208
M5 19 0.000 537.699 219.089 0.24308 0.94822 ‐0.20443 7.034
D1 TRANS S1 24 ‐60.750 300.728 270.177 0.36123 0.91153 ‐0.19652 12.000
D1 TRANS S2 25 ‐64.375 291.579 272.150 0.24308 0.94822 ‐0.20443 4.893
D2 CH0 REFLECTIVE 28 ‐71.540 263.630 278.175 ‐0.71851 0.67990 ‐0.14658 30.000
CH0 M6 31 ‐140.574 328.954 264.092 0.24308 0.94822 ‐0.20443 30.000
CH0 M7 OAP 34 ‐193.124 123.969 308.285 0.00000 0.97754 ‐0.21075 7.034
CH0 SLIT 42 ‐193.124 348.807 259.812 0.00000 0.97754 ‐0.21075 0.000
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Table 6: AIRS Ch1 configuration – ray-trace for the principal ray at field point 1 (centre of the field). X, Y and Z are the global coordinates. L, M and N are the global direction cosines after refraction / reflection. Angle in gives the angle between the ray and the surface normal at the
point of intersection.
Label Surf. No. X Y Z L M N Angle
in
M1 OAP (GCR) 4 0.000 500.050 ‐53.903 0.00000 0.00175 1.00000 12.066
M2 HYP 11 0.000 49.422‐
1055.088 0.00000 ‐0.01841 0.99983 12.644
M3 OAP 13 0.000 20.146 534.587 0.00000 0.10017 0.99497 3.402
M4 16 0.000 0.051 335.000 0.00000 0.97754 ‐0.21075 48.208
M5 19 0.000 537.699 219.089 0.24308 0.94822 ‐0.20443 7.034
D1 TRANS S1 24 ‐60.750 300.728 270.177 0.36123 0.91153 ‐0.19652 12.000
D1 TRANS S2 25 ‐64.375 291.579 272.150 0.24308 0.94822 ‐0.20443 4.893
D2 CH1 TRANS S1 36 ‐71.540 263.630 278.175 ‐0.07141 0.97505 ‐0.21021 30.000
D2 CH1 TRANS S2 37 ‐70.811 253.667 280.323 0.24308 0.94822 ‐0.20443 11.837
CH1 M7 OAP 40 ‐104.031 124.082 308.260 0.00395 0.97753 ‐0.21075 6.921
CH0 SLIT 42 ‐103.124 348.807 259.812 0.00395 0.97753 ‐0.21075 0.000
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The figures below shows the spot diagrams for the FGS and AIRS inputs. These diagrams are included to enable verification of the design if it is entered manually following this document. They are not part of the optical performance analysis.
Figure 5: Spot diagram for the FGS input collimated beam at 3 μm
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Figure 6: Spot diagram at the AIRS Ch0 input slit at 3 μm
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Figure 7: Spot diagram at the AIRS Ch0 input slit at 3 μm
The figures below show the rms wavefront error over a 30 arcsec field of view for each configuration.
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Figure 8: rms wavefront error over a 30 arcsec square field of view at the FGS input at 3 um
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Figure 9: rms wavefront error over a 30 arcsec square field of view at the AIRS Ch0 input at 3 um
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Figure 10: rms wavefront error over a 30 arcsec square field of view at the AIRS Ch1 input at 3 um
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4 APPENDIX – OPTICAL PRESCRIPTION The Zemax prescription is shown below.
System/Prescription Data
File : Z:\Echo\ARIEL\ARIEL-RAL-PL-ML-001_ARIEL Telescope Zemax Model\temp.zmx
Title: New layout - Nov 16
Date : 02/02/2017 13:50
Configuration 1 of 3
LENS NOTES:
GENERAL LENS DATA:
Surfaces : 42
Stop : 4
System Aperture : Entrance Pupil Diameter = 1200
Fast Semi-Diameters : On
Afocal Image Space : On
Field Unpolarized : On
Convert thin film phase to ray equivalent : On
J/E Conversion Method : X Axis Reference
Glass Catalogs : SCHOTT INFRARED
Ray Aiming : Off
Apodization : Uniform, factor = 5.76000E-01
Reference OPD : Exit Pupil
Paraxial Rays Setting : Ignore Coordinate Breaks
Method to Compute F/# : Tracing Rays
Method to Compute Huygens Integral : Force Spherical
Print Coordinate Breaks : On
Multi-Threading : On
OPD Modulo 2 Pi : Off
Temperature (C) : 2.00000E+01
Pressure (ATM) : 1.00000E+00
Adjust Index Data To Environment : Off
Effective Focal Length : 3289887 (in air at system temperature and pressure)
Effective Focal Length : 3289887 (in image space)
Back Focal Length : -58061.46
Total Track : 1985
Image Space F/# : 2741.573
Paraxial Working F/# : 3523.887
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Working F/# : 10000
Image Space NA : 0.0001109804
Object Space NA : 5.999999e-08
Stop Radius : 600
Paraxial Image Height : 241.1613
Paraxial Magnification : 0
Entrance Pupil Diameter : 1200
Entrance Pupil Position : 1100
Exit Pupil Diameter : 21.01099
Exit Pupil Diameter-X : 20.90757
Exit Pupil Diameter-Y : 21.01099
Exit Pupil Position : -943.1522
Field Type : Angle in degrees
Maximum Radial Field : 0.0042
Primary Wavelength [µm] : 3
Angular Magnification : -57.5971
Lens Units : Millimeters
Source Units : Watts
Analysis Units : Watts/cm^2
Afocal Mode Units : milliradians
MTF Units : cycles/millimeter
Include Calculated Data in Session File :On
Fields : 9
Field Type : Angle in degrees
# X-Value Y-Value Weight
1 0.000000 0.000000 1.000000
2 0.002900 0.002900 1.000000
3 0.002900 -0.002900 1.000000
4 0.000000 0.004200 1.000000
5 0.000000 -0.004200 1.000000
6 0.004200 0.000000 1.000000
7 -0.002900 0.002900 1.000000
8 -0.002900 -0.002900 1.000000
9 -0.004200 0.000000 1.000000
Vignetting Factors
# VDX VDY VCX VCY VAN
1 0.000000 -0.002960 0.083343 0.391479 0.000000
2 0.000010 -0.002952 0.083344 0.391471 0.000000
3 0.000010 -0.002967 0.083344 0.391484 0.000000
4 0.000000 -0.002949 0.083343 0.391468 0.000000
5 0.000000 -0.002970 0.083343 0.391487 0.000000
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6 0.000014 -0.002960 0.083344 0.391479 0.000000
7 -0.000010 -0.002952 0.083344 0.391471 0.000000
8 -0.000010 -0.002967 0.083344 0.391484 0.000000
9 -0.000014 -0.002960 0.083344 0.391479 0.000000
Wavelengths : 1
Units: µm
# Value Weight
1 3.000000 1.000000
SURFACE DATA SUMMARY:
Surf Type Radius Thickness Glass Clear Diam Chip Zone Mech Diam Conic Comment
OBJ STANDARD Infinity Infinity 0 0 0 0
1 COORDBRK - 0 - - - - FIELD OFFSET
2 STANDARD Infinity 1100 1100.137 0 1100.137 0 DUMMY
3 COORDBRK - 0 - - - - TEL OFF AXIS
STO STANDARD -2319.464 0 1729.954 0 1729.954 -1 M1 OAP (GCR)
5 COORDBRK - -53.90255 - - - - UNDO TEL OFF AXIS
6 COORDBRK - 275 - - - - TOB ANGLE
7 STANDARD Infinity -275 1000 0 1000 0 PLANE OF TOB
8 COORDBRK - 0 - - - - UNDO TOB ANGLE
9 COORDBRK - 53.90255 - - - - REDO TEL OFF AXIS
10 STANDARD -2319.464 -1050 MIRROR 1729.954 0 1729.954 -1 M1 OAP (DUPLICATE)
11 STANDARD -239.0342 1340.3 MIRROR 169.9998 0 169.9998 -1.388579 M2 HYP
12 STANDARD Infinity 244.6999 51.47022 0 51.47022 0 TEL FOCUS
13 STANDARD -491.5162 -200 MIRROR 55.4871 0 55.4871 -1 M3 OAP
14 COORDBRK - 0 - - - - CHIEF RAY CENTRE
15 COORDBRK - 0 - - - - M4 TILT 1
16 STANDARD Infinity 0 MIRROR 31 0 31 0 M4
17 COORDBRK - 550 - - - - M4 TILT 2
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18 COORDBRK - 0 - - - - M5 TILT 1
19 STANDARD Infinity 0 MIRROR 23.24431 0 23.24431 0 M5 TIP/TILT
20 COORDBRK - -250 - - - - M5 TILT 2
21 COORDBRK - 0 - - - - D1 TILT 1
22 STANDARD Infinity 0 MIRROR 32 0 32 0 D1 FGS REFLECTIVE
23 COORDBRK - 230 - - - - D1 FGS TILT 2
IMA STANDARD Infinity 27.93245 0 27.93245 0 IMAGE SPACE
SURFACE DATA DETAIL:
Surface OBJ STANDARD
Surface 1 COORDBRK FIELD OFFSET
Decenter X : 0
Decenter Y : 0
Tilt About X : 0.1
Tilt About Y : 0
Tilt About Z : 0
Order : Decenter then tilt
Surface 2 STANDARD DUMMY
Surface 3 COORDBRK TEL OFF AXIS
Decenter X : 0
Decenter Y : -500
Tilt About X : 0
Tilt About Y : 0
Tilt About Z : 0
Order : Decenter then tilt
Surface STO STANDARD M1 OAP (GCR)
Aperture : Elliptical Aperture
X Half Width : 550
Y Half Width : 365
X- Decenter : 0
Y- Decenter : 500
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Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
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Surface 5 COORDBRK UNDO TEL OFF AXIS
Decenter X : 0
Decenter Y : 500
Tilt About X : 0
Tilt About Y : 0
Tilt About Z : 0
Order : Decenter then tilt
Surface 6 COORDBRK TOB ANGLE
Decenter X : 0
Decenter Y : 0
Tilt About X : -12.066111
Tilt About Y : 0
Tilt About Z : 0
Order : Decenter then tilt
Surface 7 STANDARD PLANE OF TOB
Surface 8 COORDBRK UNDO TOB ANGLE
Decenter X : 0
Decenter Y : 0
Tilt About X : 12.066111
Tilt About Y : 0
Tilt About Z : 0
Order : Decenter then tilt
Surface 9 COORDBRK REDO TEL OFF AXIS
Decenter X : 0
Decenter Y : -500
Tilt About X : 0
Tilt About Y : 0
Tilt About Z : 0
Order : Decenter then tilt
Surface 10 STANDARD M1 OAP (DUPLICATE)
Mirror Substrate : None
Aperture : Elliptical Aperture, Pickup From Surface 4
X Half Width : 550
Y Half Width : 365
X- Decenter : 0
Y- Decenter : 500
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Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
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Surface 11 STANDARD M2 HYP
Mirror Substrate : Curved, Thickness = 1.00000E+01
Aperture : Elliptical Aperture
X Half Width : 60
Y Half Width : 40
X- Decenter : 0
Y- Decenter : 50
Surface 12 STANDARD TEL FOCUS
Surface 13 STANDARD M3 OAP
Mirror Substrate : Curved, Thickness = 1.10974E+00
Aperture : Elliptical Aperture
X Half Width : 16
Y Half Width : 13
X- Decenter : 0
Y- Decenter : 20
Surface 14 COORDBRK CHIEF RAY CENTRE
Decenter X : 0
Decenter Y : 0.051173657
Tilt About X : -5.7492335
Tilt About Y : 0
Tilt About Z : 0
Order : Decenter then tilt
Surface 15 COORDBRK M4 TILT 1
Decenter X : 0
Decenter Y : 0
Tilt About X : -48.208453
Tilt About Y : 0
Tilt About Z : 0
Order : Decenter then tilt
Surface 16 STANDARD M4
Mirror Substrate : Curved, Thickness = 5.00000E+00
Aperture : Floating Aperture
Maximum Radius : 15.5
Surface 17 COORDBRK M4 TILT 2
Decenter X : 0
Decenter Y : 0
Tilt About X : -48.208453
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Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
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Tilt About Y : 0
Tilt About Z : 0
Order : Decenter then tilt
Surface 18 COORDBRK M5 TILT 1
Decenter X : 0
Decenter Y : 0
Tilt About X : 0
Tilt About Y : 7.0343404
Tilt About Z : 0
Order : Decenter then tilt
Surface 19 STANDARD M5 TIP/TILT
Mirror Substrate : Curved, Thickness = 4.64886E-01
Aperture : Elliptical Aperture
X Half Width : 15
Y Half Width : 11.5
Surface 20 COORDBRK M5 TILT 2
Decenter X : 0
Decenter Y : 0
Tilt About X : 0
Tilt About Y : 7.0343404
Tilt About Z : 0
Order : Decenter then tilt
Surface 21 COORDBRK D1 TILT 1
Decenter X : 0.41866719
Decenter Y : 0
Tilt About X : 0
Tilt About Y : 12
Tilt About Z : 0
Order : Decenter then tilt
Surface 22 STANDARD D1 FGS REFLECTIVE
Mirror Substrate : None
Aperture : Floating Aperture
Maximum Radius : 16
Surface 23 COORDBRK D1 FGS TILT 2
Decenter X : 0
Decenter Y : 0
Tilt About X : 0
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Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
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Tilt About Y : 12
Tilt About Z : 0
Order : Decenter then tilt
Surface IMA STANDARD IMAGE SPACE
EDGE THICKNESS DATA:
Surf X-Edge Y-Edge
1 0.000000 0.000000
2 1100.000000 1100.000000
3 -161.284010 -161.284010
STO 161.284010 161.284010
5 -53.902548 -53.902548
6 275.000000 275.000000
7 -275.000000 -275.000000
8 0.000000 0.000000
9 -107.381462 -107.381462
10 -903.647641 -903.647641
11 1355.231709 1355.231709
12 243.916952 243.916952
13 -199.217010 -199.217010
14 0.000000 0.000000
15 0.000000 0.000000
16 0.000000 0.000000
17 550.000000 550.000000
18 0.000000 0.000000
19 0.000000 0.000000
20 -250.000000 -250.000000
21 0.000000 0.000000
22 0.000000 0.000000
23 230.000000 230.000000
IMA 0.000000 0.000000
MULTI-CONFIGURATION DATA:
Configuration 1:
1 Comment : FGS
2 Afocal Image : 1
3 Comment : DON'T OPTIMISE WITH AIRS
4 Config Weight : 1
5 Comment : FGS SURFS
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6 Ignore 22-23 : 0
7 Comment : AIRS COMMON
8 Ignore 24-27 : 1
9 Comment : CH0 TO SLIT
10 Ignore 28-35 : 1
11 Comment : CH0 SLIT TO DET
12 Comment : CH1 TO SLIT
13 Ignore 36-41 : 1
14 Comment : CH1 SLIT TO DET
Configuration 2:
1 Comment : CH0 TO AIRS INPUT
2 Afocal Image : 0
3 Comment :
4 Config Weight : 1
5 Comment :
6 Ignore 22-23 : 1
7 Comment :
8 Ignore 24-27 : 0
9 Comment :
10 Ignore 28-35 : 0
11 Comment :
12 Comment :
13 Ignore 36-41 : 1
14 Comment :
Configuration 3:
1 Comment : CH1 TO AIRS INPUT
2 Afocal Image : 0
3 Comment :
4 Config Weight : 1
5 Comment :
6 Ignore 22-23 : 1
7 Comment :
8 Ignore 24-27 : 0
9 Comment :
10 Ignore 28-35 : 1
11 Comment :
12 Comment :
13 Ignore 36-41 : 0
14 Comment :
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Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
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SOLVE AND VARIABLE DATA:
Curvature of 4 : Variable
Thickness of 5 : Variable
Parameter 2 Surf 5 : Solve, Pickup from surface 3 scaled by -1, offset by 0
Parameter 3 Surf 6 : Variable
Thickness of 7 : Solve, Pickup from surface 6 scaled by -1, offset by 0
Semi Diameter 7 : Fixed
Parameter 3 Surf 8 : Solve, Pickup from surface 6 scaled by -1, offset by 0
Thickness of 9 : Solve, Pickup from surface 5 scaled by -1, offset by 0
Parameter 2 Surf 9 : Solve, Pickup from surface 5 scaled by -1, offset by 0
Curvature of 10 : Solve, Pickup from surface 4 scaled by 1
Conic of 10 : Solve, Pickup from surface 4 scaled by 1
Curvature of 11 : Variable
Thickness of 11 : Solve, Marginal ray height = 0 at pupil zone 0
Conic of 11 : Variable
Thickness of 12 : Variable
Curvature of 13 : Variable
Parameter 2 Surf 14 : Solve, Chief ray follow field 1, wavelength 0
Parameter 3 Surf 14 : Solve, Chief ray follow field 1, wavelength 0
Parameter 3 Surf 15 : Variable
Semi Diameter 16 : Fixed
Parameter 3 Surf 17 : Solve, Chief ray follow field 1, wavelength 0
Parameter 4 Surf 18 : Variable
Parameter 4 Surf 20 : Solve, Chief ray follow field 1, wavelength 0
Parameter 1 Surf 21 : Variable
Semi Diameter 22 : Fixed
Parameter 4 Surf 23 : Solve, Chief ray follow field 1, wavelength 0
Semi Diameter 24 : Solve, pickup from surface 22 scaled by 1
Semi Diameter 25 : Solve, pickup from surface 22 scaled by 1
Parameter 1 Surf 26 : Solve, Chief ray follow field 1, wavelength 0
Parameter 4 Surf 26 : Solve, Chief ray follow field 1, wavelength 0
Parameter 1 Surf 27 : Variable
Semi Diameter 28 : Fixed
Thickness of 29 : Variable
Parameter 4 Surf 29 : Solve, Chief ray follow field 1, wavelength 0
Parameter 4 Surf 30 : Solve, Pickup from surface 27 scaled by -1, offset by 0
Semi Diameter 31 : Fixed
Thickness of 32 : Variable
Parameter 4 Surf 32 : Solve, Chief ray follow field 1, wavelength 0
Curvature of 34 : Variable
Thickness of 34 : Variable
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Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
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Parameter 1 Surf 35 : Solve, Chief ray follow field 1, wavelength 0
Parameter 4 Surf 35 : Solve, Chief ray follow field 1, wavelength 0
Semi Diameter 36 : Solve, pickup from surface 28 scaled by 1
Semi Diameter 37 : Solve, pickup from surface 28 scaled by 1
Parameter 1 Surf 38 : Solve, Chief ray follow field 1, wavelength 0
Parameter 4 Surf 38 : Solve, Chief ray follow field 1, wavelength 0
Parameter 1 Surf 39 : Solve, Pickup from surface 33 scaled by 1, offset by 0
Curvature of 40 : Solve, Pickup from surface 34 scaled by 1
Thickness of 40 : Variable
Conic of 40 : Solve, Pickup from surface 34 scaled by 1
Parameter 1 Surf 41 : Solve, Chief ray follow field 1, wavelength 0
Parameter 4 Surf 41 : Solve, Chief ray follow field 1, wavelength 0
INDEX OF REFRACTION DATA:
System Temperature: 20.0000 Celsius
System Pressure : 1.0000 Atmospheres
Absolute air index: 1.000268 at wavelength 3.000000 µm
Index data is relative to air at the system temperature and pressure.
Wavelengths are measured in air at the system temperature and pressure.
Surf Glass Temp Pres 3.00000000
0 20.00 1.00 1.0000000000
1 <CRD BRK> 1.0000000000
2 20.00 1.00 1.0000000000
3 <CRD BRK> 1.0000000000
4 20.00 1.00 1.0000000000
5 <CRD BRK> 1.0000000000
6 <CRD BRK> 1.0000000000
7 20.00 1.00 1.0000000000
8 <CRD BRK> 1.0000000000
9 <CRD BRK> 1.0000000000
10 MIRROR 20.00 1.00 1.0000000000
11 MIRROR 20.00 1.00 1.0000000000
12 20.00 1.00 1.0000000000
13 MIRROR 20.00 1.00 1.0000000000
14 <CRD BRK> 1.0000000000
15 <CRD BRK> 1.0000000000
16 MIRROR 20.00 1.00 1.0000000000
17 <CRD BRK> 1.0000000000
18 <CRD BRK> 1.0000000000
19 MIRROR 20.00 1.00 1.0000000000
20 <CRD BRK> 1.0000000000
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Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 30
21 <CRD BRK> 1.0000000000
22 MIRROR 20.00 1.00 1.0000000000
23 <CRD BRK> 1.0000000000
42 20.00 1.00 1.0000000000 source: Handbook of Optics Vol. II
THERMAL COEFFICIENT OF EXPANSION DATA:
Surf Glass TCE * 10E-6
0 0.0000000000
1 <CRD BRK> 0.0000000000
2 0.0000000000
3 <CRD BRK> 0.0000000000
4 0.0000000000
5 <CRD BRK> 0.0000000000
6 <CRD BRK> 0.0000000000
7 0.0000000000
8 <CRD BRK> 0.0000000000
9 <CRD BRK> 0.0000000000
10 MIRROR 0.0000000000
11 MIRROR 0.0000000000
12 0.0000000000
13 MIRROR 0.0000000000
14 <CRD BRK> 0.0000000000
15 <CRD BRK> 0.0000000000
16 MIRROR 0.0000000000
17 <CRD BRK> 0.0000000000
18 <CRD BRK> 0.0000000000
19 MIRROR 0.0000000000
20 <CRD BRK> 0.0000000000
21 <CRD BRK> 0.0000000000
22 MIRROR 0.0000000000
23 <CRD BRK> 0.0000000000
42 0.0000000000
GLOBAL VERTEX COORDINATES, ORIENTATIONS, AND ROTATION/OFFSET MATRICES:
Reference Surface: 4
Surf R11 R12 R13 X Tilt X
R21 R22 R23 Y Tilt Y
R31 R32 R33 Z Tilt Z
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Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
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1 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 FIELD OFFSET
0.0000000000 1.0000000000 0.0000000000 5.000000000E+02 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 -1.100000000E+03 0.000000000E+00
2 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 DUMMY
0.0000000000 1.0000000000 0.0000000000 5.000000000E+02 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 -1.100000000E+03 0.000000000E+00
3 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 TEL OFF AXIS
0.0000000000 1.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 0.000000000E+00 0.000000000E+00
4 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 M1 OAP (GCR)
0.0000000000 1.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 0.000000000E+00 0.000000000E+00
5 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 UNDO TEL OFF AXIS
0.0000000000 1.0000000000 0.0000000000 5.000000000E+02 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 0.000000000E+00 0.000000000E+00
6 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 -1.206611083E+01 TOB ANGLE
0.0000000000 0.9779070504 0.2090401895 5.000000000E+02 0.000000000E+00
0.0000000000 -0.2090401895 0.9779070504 -5.390254823E+01 0.000000000E+00
7 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 -1.206611083E+01 PLANE OF TOB
0.0000000000 0.9779070504 0.2090401895 5.574860521E+02 0.000000000E+00
0.0000000000 -0.2090401895 0.9779070504 2.150218906E+02 0.000000000E+00
8 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 UNDO TOB ANGLE
0.0000000000 1.0000000000 0.0000000000 5.000000000E+02 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 -5.390254823E+01 0.000000000E+00
9 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 REDO TEL OFF AXIS
0.0000000000 1.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 -5.390254823E+01 0.000000000E+00
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Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
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10 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 M1 OAP (DUPLICATE)
0.0000000000 1.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 7.105427358E-15 0.000000000E+00
11 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 M2 HYP
0.0000000000 1.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 -1.050000000E+03 0.000000000E+00
12 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 TEL FOCUS
0.0000000000 1.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 2.903000582E+02 0.000000000E+00
13 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 M3 OAP
0.0000000000 1.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 5.349999998E+02 0.000000000E+00
14 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 -5.749233547E+00 CHIEF RAY CENTRE
0.0000000000 0.9949698584 0.1001747518 5.117365748E-02 0.000000000E+00
0.0000000000 -0.1001747518 0.9949698584 3.349999998E+02 0.000000000E+00
15 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 -5.395768610E+01 M4 TILT 1
0.0000000000 0.5883825646 0.8085826845 5.117365748E-02 0.000000000E+00
0.0000000000 -0.8085826845 0.5883825646 3.349999998E+02 0.000000000E+00
16 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 -5.395768610E+01 M4
0.0000000000 0.5883825646 0.8085826845 5.117365748E-02 0.000000000E+00
0.0000000000 -0.8085826845 0.5883825646 3.349999998E+02 0.000000000E+00
17 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 -1.021661387E+02 M4 TILT 2
0.0000000000 -0.2107471146 0.9775406148 5.117365748E-02 0.000000000E+00
0.0000000000 -0.9775406148 -0.2107471146 3.349999998E+02 0.000000000E+00
18 0.9924729305 0.0000000000 0.1224642077 0.000000000E+00 -1.021661387E+02 M5 TILT 1
-0.1197137368 -0.2107471146 0.9701825987 5.376985118E+02 7.034340435E+00
0.0258089784 -0.9775406148 -0.2091608065 2.190890868E+02 0.000000000E+00
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19 0.9924729305 0.0000000000 0.1224642077 0.000000000E+00 -1.021661387E+02 M5 TIP/TILT
-0.1197137368 -0.2107471146 0.9701825987 5.376985118E+02 7.034340435E+00
0.0258089784 -0.9775406148 -0.2091608065 2.190890868E+02 0.000000000E+00
20 0.9700050357 0.0000000000 0.2430848221 0.000000000E+00 -1.021661387E+02 M5 TILT 2
-0.2376252865 -0.2107471146 0.9482193190 5.376985118E+02 1.406868087E+01
0.0512294249 -0.9775406148 -0.2044257625 2.190890868E+02 0.000000000E+00
21 0.8982679220 0.0000000000 0.4394482226 -6.036509625E+01 -1.021661387E+02 D1 TILT 1
-0.4295784857 -0.2107471146 0.8780933767 3.005441962E+02 2.606868087E+01
0.0926124449 -0.9775406148 -0.1893073727 2.702169755E+02 0.000000000E+00
22 0.8982679220 0.0000000000 0.4394482226 -6.036509625E+01 -1.021661387E+02 D1 FGS REFLECTIVE
-0.4295784857 -0.2107471146 0.8780933767 3.005441962E+02 2.606868087E+01
0.0926124449 -0.9775406148 -0.1893073727 2.702169755E+02 0.000000000E+00
23 0.7872721897 0.0000000000 0.6166056270 -6.036509625E+01 -1.021661387E+02 D1 FGS TILT 2
-0.6027570438 -0.2107471146 0.7695905404 3.005441962E+02 3.806868087E+01
0.1299478568 -0.9775406148 -0.1659153424 2.702169755E+02 0.000000000E+00
42 0.7872721897 0.0000000000 0.6166056270 8.145419797E+01 -1.021661387E+02 IMAGE SPACE
-0.6027570438 -0.2107471146 0.7695905404 4.775500205E+02 3.806868087E+01
0.1299478568 -0.9775406148 -0.1659153424 2.320564467E+02 0.000000000E+00
GLOBAL SURFACE CENTER OF CURVATURE POINTS:
Reference Surface: 4
Surf X Y Z
1 - - - FIELD OFFSET
2 - - - DUMMY
3 - - - TEL OFF AXIS
4 0.0000000000 0.0000000000 -2319.4641846204 M1 OAP (GCR)
5 - - - UNDO TEL OFF AXIS
6 - - - TOB ANGLE
7 - - - PLANE OF TOB
8 - - - UNDO TOB ANGLE
9 - - - REDO TEL OFF AXIS
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10 0.0000000000 0.0000000000 -2319.4641846204 M1 OAP (DUPLICATE)
11 0.0000000000 0.0000000000 -1289.0342244995 M2 HYP
12 - - - TEL FOCUS
13 0.0000000000 0.0000000000 43.4837888273 M3 OAP
14 - - - CHIEF RAY CENTRE
15 - - - M4 TILT 1
16 - - - M4
17 - - - M4 TILT 2
18 - - - M5 TILT 1
19 - - - M5 TIP/TILT
20 - - - M5 TILT 2
21 - - - D1 TILT 1
22 - - - D1 FGS REFLECTIVE
23 - - - D1 FGS TILT 2
42 - - - IMAGE SPACE
ELEMENT VOLUME DATA:
For centered elements with plane or spherical circular faces, exact
volumes are computed by assuming edges are squared up to the larger
of the front and back radial aperture.
For all other elements, approximate volumes are numerically integrated
to 0.1% accuracy. Zero volume means the volume cannot be accurately computed.
Single elements that are duplicated in the Lens Data Editor
for ray tracing purposes may be listed more than once yielding
incorrect total mass estimates.
Volume cc Density g/cc Mass g
Total Mass: 0.000000
F/# DATA:
F/# calculations consider vignetting factors and ignore surface apertures.
Wavelength: 3.000000
# Field Tan Sag
1 0.0000, 0.0000 (deg): 10000.0000 10000.0000
2 0.0029, 0.0029 (deg): 10000.0000 10000.0000
3 0.0029, -0.0029 (deg): 10000.0000 10000.0000
4 0.0000, 0.0042 (deg): 10000.0000 10000.0000
5 0.0000, -0.0042 (deg): 10000.0000 10000.0000
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Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
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6 0.0042, 0.0000 (deg): 10000.0000 10000.0000
7 -0.0029, 0.0029 (deg): 10000.0000 10000.0000
8 -0.0029, -0.0029 (deg): 10000.0000 10000.0000
9 -0.0042, 0.0000 (deg): 10000.0000 10000.0000
CARDINAL POINTS:
Object space positions are measured with respect to surface 1.
Image space positions are measured with respect to the image surface.
The index in both the object space and image space is considered.
Object Space Image Space
W = 3.000000 (Primary)
Focal Length : -3289887.069787 3289887.069787
Focal Planes : 189489058.276952 -58061.458895
Principal Planes : 192778945.346739 -3347948.528682
Anti-Principal Planes : 186199171.207165 3231825.610892
Nodal Planes : 192778945.346739 -3347948.528682
Anti-Nodal Planes : 186199171.207165 3231825.610892
PHYSICAL OPTICS PROPAGATION SETTINGS SUMMARY:
OBJ STANDARD
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
1 COORDBRK FIELD OFFSET
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
2 STANDARD DUMMY
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
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Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
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3 COORDBRK TEL OFF AXIS
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
STO STANDARD M1 OAP (GCR)
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
5 COORDBRK UNDO TEL OFF AXIS
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
6 COORDBRK TOB ANGLE
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
7 STANDARD PLANE OF TOB
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
8 COORDBRK UNDO TOB ANGLE
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
9 COORDBRK REDO TEL OFF AXIS
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 37
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
10 STANDARD M1 OAP (DUPLICATE)
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
11 STANDARD M2 HYP
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
12 STANDARD TEL FOCUS
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
13 STANDARD M3 OAP
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
14 COORDBRK CHIEF RAY CENTRE
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
15 COORDBRK M4 TILT 1
Use Rays To Propagate To Next Surface : Off
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 38
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
16 STANDARD M4
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
17 COORDBRK M4 TILT 2
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
18 COORDBRK M5 TILT 1
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
19 STANDARD M5 TIP/TILT
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
20 COORDBRK M5 TILT 2
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
21 COORDBRK D1 TILT 1
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 39
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
22 STANDARD D1 FGS REFLECTIVE
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
23 COORDBRK D1 FGS TILT 2
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
IMA STANDARD IMAGE SPACE
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
FILES USED:
Zemax File
Z:\Echo\ARIEL\ARIEL-RAL-PL-ML-001_ARIEL Telescope Zemax Model\temp.zmx
Session File
Z:\Echo\ARIEL\ARIEL-RAL-PL-ML-001_ARIEL Telescope Zemax Model\temp.ZDA
Glass Catalogs
C:\Users\kfm34\Documents\Zemax\GLASSCAT\SCHOTT.AGF
C:\Users\kfm34\Documents\Zemax\GLASSCAT\INFRARED.AGF
Coating Data
C:\Users\kfm34\Documents\Zemax\COATINGS\COATING.DAT
ABg Data
C:\Users\kfm34\Documents\Zemax\ABG_DATA\ABG_DATA.DAT
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 40
System/Prescription Data
File : Z:\Echo\ARIEL\ARIEL-RAL-PL-ML-001_ARIEL Telescope Zemax Model\temp.zmx
Title: New layout - Nov 16
Date : 02/02/2017 13:50
Configuration 2 of 3
LENS NOTES:
GENERAL LENS DATA:
Surfaces : 42
Stop : 4
System Aperture : Entrance Pupil Diameter = 1200
Fast Semi-Diameters : On
Field Unpolarized : On
Convert thin film phase to ray equivalent : On
J/E Conversion Method : X Axis Reference
Glass Catalogs : SCHOTT INFRARED
Ray Aiming : Off
Apodization : Uniform, factor = 5.76000E-01
Reference OPD : Exit Pupil
Paraxial Rays Setting : Ignore Coordinate Breaks
Method to Compute F/# : Tracing Rays
Method to Compute Huygens Integral : Force Spherical
Print Coordinate Breaks : On
Multi-Threading : On
OPD Modulo 2 Pi : Off
Temperature (C) : 2.00000E+01
Pressure (ATM) : 1.00000E+00
Adjust Index Data To Environment : Off
Effective Focal Length : -12860.14 (in air at system temperature and pressure)
Effective Focal Length : -12860.14 (in image space)
Back Focal Length : 0.8739727
Total Track : 1985
Image Space F/# : 10.71678
Paraxial Working F/# : 13.77484
Working F/# : 14.12394
Image Space NA : 0.02837962
Object Space NA : 5.999999e-08
Stop Radius : 600
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 41
Paraxial Image Height : 0.9426973
Paraxial Magnification : 0
Entrance Pupil Diameter : 1200
Entrance Pupil Position : 1100
Exit Pupil Diameter : 5.829737
Exit Pupil Position : 63.80188
Field Type : Angle in degrees
Maximum Radial Field : 0.0042
Primary Wavelength [µm] : 3
Angular Magnification : 212.3531
Lens Units : Millimeters
Source Units : Watts
Analysis Units : Watts/cm^2
Afocal Mode Units : milliradians
MTF Units : cycles/millimeter
Include Calculated Data in Session File :On
Fields : 9
Field Type : Angle in degrees
# X-Value Y-Value Weight
1 0.000000 0.000000 1.000000
2 0.002900 0.002900 1.000000
3 0.002900 -0.002900 1.000000
4 0.000000 0.004200 1.000000
5 0.000000 -0.004200 1.000000
6 0.004200 0.000000 1.000000
7 -0.002900 0.002900 1.000000
8 -0.002900 -0.002900 1.000000
9 -0.004200 0.000000 1.000000
Vignetting Factors
# VDX VDY VCX VCY VAN
1 0.000000 -0.002960 0.083343 0.391479 0.000000
2 0.000010 -0.002952 0.083344 0.391471 0.000000
3 0.000010 -0.002967 0.083344 0.391484 0.000000
4 0.000000 -0.002949 0.083343 0.391468 0.000000
5 0.000000 -0.002970 0.083343 0.391487 0.000000
6 0.000014 -0.002960 0.083344 0.391479 0.000000
7 -0.000010 -0.002952 0.083344 0.391471 0.000000
8 -0.000010 -0.002967 0.083344 0.391484 0.000000
9 -0.000014 -0.002960 0.083344 0.391479 0.000000
Wavelengths : 1
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 42
Units: µm
# Value Weight
1 3.000000 1.000000
SURFACE DATA SUMMARY:
Surf Type Radius Thickness Glass Clear Diam Chip Zone Mech Diam Conic Comment
OBJ STANDARD Infinity Infinity 0 0 0 0
1 COORDBRK - 0 - - - - FIELD OFFSET
2 STANDARD Infinity 1100 1100.137 0 1100.137 0 DUMMY
3 COORDBRK - 0 - - - - TEL OFF AXIS
STO STANDARD -2319.464 0 1729.954 0 1729.954 -1 M1 OAP (GCR)
5 COORDBRK - -53.90255 - - - - UNDO TEL OFF AXIS
6 COORDBRK - 275 - - - - TOB ANGLE
7 STANDARD Infinity -275 1000 0 1000 0 PLANE OF TOB
8 COORDBRK - 0 - - - - UNDO TOB ANGLE
9 COORDBRK - 53.90255 - - - - REDO TEL OFF AXIS
10 STANDARD -2319.464 -1050 MIRROR 1729.954 0 1729.954 -1 M1 OAP (DUPLICATE)
11 STANDARD -239.0342 1340.3 MIRROR 169.9998 0 169.9998 -1.388579 M2 HYP
12 STANDARD Infinity 244.6999 51.47022 0 51.47022 0 TEL FOCUS
13 STANDARD -491.5162 -200 MIRROR 55.4871 0 55.4871 -1 M3 OAP
14 COORDBRK - 0 - - - - CHIEF RAY CENTRE
15 COORDBRK - 0 - - - - M4 TILT 1
16 STANDARD Infinity 0 MIRROR 31 0 31 0 M4
17 COORDBRK - 550 - - - - M4 TILT 2
18 COORDBRK - 0 - - - - M5 TILT 1
19 STANDARD Infinity 0 MIRROR 23.24431 0 23.24431 0 M5 TIP/TILT
20 COORDBRK - -250 - - - - M5 TILT 2
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 43
21 COORDBRK - 0 - - - - D1 TILT 1
24 STANDARD Infinity -10 ZNSE 32 0 32 0 D1 TRANS S1
25 STANDARD Infinity 0 32 0 32 0 D1 TRANS S2
26 COORDBRK - -30 - - - - D1 AIRS TILT 2
27 COORDBRK - 0 - - - - D2 AIRS TILT 1
28 STANDARD Infinity 0 MIRROR 36 0 36 0 D2 CH0 REFLECTIVE
29 COORDBRK - 96.07956 - - - - D2 CH0 TILT 2
30 COORDBRK - 0 - - - - M6 CH0 TILT 1
31 STANDARD Infinity 0 MIRROR 40 0 40 0 CH0 M6
32 COORDBRK - -219.1039 - - - - CH0 M6 TILT 2
33 COORDBRK - 0 - - - - CH0 OAP OFFSET
34 STANDARD 453.0848 226.554 MIRROR 139.8662 0 139.8662 -1 CH0 M7 OAP
35 COORDBRK - 0 - - - - CH0 CHIEF RAY TILT
IMA STANDARD Infinity 1.952822 0 1.952822 0 IMAGE SPACE
SURFACE DATA DETAIL:
Surface OBJ STANDARD
Surface 1 COORDBRK FIELD OFFSET
Decenter X : 0
Decenter Y : 0
Tilt About X : 0.1
Tilt About Y : 0
Tilt About Z : 0
Order : Decenter then tilt
Surface 2 STANDARD DUMMY
Surface 3 COORDBRK TEL OFF AXIS
Decenter X : 0
Decenter Y : -500
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 44
Tilt About X : 0
Tilt About Y : 0
Tilt About Z : 0
Order : Decenter then tilt
Surface STO STANDARD M1 OAP (GCR)
Aperture : Elliptical Aperture
X Half Width : 550
Y Half Width : 365
X- Decenter : 0
Y- Decenter : 500
Surface 5 COORDBRK UNDO TEL OFF AXIS
Decenter X : 0
Decenter Y : 500
Tilt About X : 0
Tilt About Y : 0
Tilt About Z : 0
Order : Decenter then tilt
Surface 6 COORDBRK TOB ANGLE
Decenter X : 0
Decenter Y : 0
Tilt About X : -12.066111
Tilt About Y : 0
Tilt About Z : 0
Order : Decenter then tilt
Surface 7 STANDARD PLANE OF TOB
Surface 8 COORDBRK UNDO TOB ANGLE
Decenter X : 0
Decenter Y : 0
Tilt About X : 12.066111
Tilt About Y : 0
Tilt About Z : 0
Order : Decenter then tilt
Surface 9 COORDBRK REDO TEL OFF AXIS
Decenter X : 0
Decenter Y : -500
Tilt About X : 0
Tilt About Y : 0
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 45
Tilt About Z : 0
Order : Decenter then tilt
Surface 10 STANDARD M1 OAP (DUPLICATE)
Mirror Substrate : None
Aperture : Elliptical Aperture, Pickup From Surface 4
X Half Width : 550
Y Half Width : 365
X- Decenter : 0
Y- Decenter : 500
Surface 11 STANDARD M2 HYP
Mirror Substrate : Curved, Thickness = 1.00000E+01
Aperture : Elliptical Aperture
X Half Width : 60
Y Half Width : 40
X- Decenter : 0
Y- Decenter : 50
Surface 12 STANDARD TEL FOCUS
Surface 13 STANDARD M3 OAP
Mirror Substrate : Curved, Thickness = 1.10974E+00
Aperture : Elliptical Aperture
X Half Width : 16
Y Half Width : 13
X- Decenter : 0
Y- Decenter : 20
Surface 14 COORDBRK CHIEF RAY CENTRE
Decenter X : 0
Decenter Y : 0.051173657
Tilt About X : -5.7492335
Tilt About Y : 0
Tilt About Z : 0
Order : Decenter then tilt
Surface 15 COORDBRK M4 TILT 1
Decenter X : 0
Decenter Y : 0
Tilt About X : -48.208453
Tilt About Y : 0
Tilt About Z : 0
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 46
Order : Decenter then tilt
Surface 16 STANDARD M4
Mirror Substrate : Curved, Thickness = 5.00000E+00
Aperture : Floating Aperture
Maximum Radius : 15.5
Surface 17 COORDBRK M4 TILT 2
Decenter X : 0
Decenter Y : 0
Tilt About X : -48.208453
Tilt About Y : 0
Tilt About Z : 0
Order : Decenter then tilt
Surface 18 COORDBRK M5 TILT 1
Decenter X : 0
Decenter Y : 0
Tilt About X : 0
Tilt About Y : 7.0343404
Tilt About Z : 0
Order : Decenter then tilt
Surface 19 STANDARD M5 TIP/TILT
Mirror Substrate : Curved, Thickness = 4.64886E-01
Aperture : Elliptical Aperture
X Half Width : 15
Y Half Width : 11.5
Surface 20 COORDBRK M5 TILT 2
Decenter X : 0
Decenter Y : 0
Tilt About X : 0
Tilt About Y : 7.0343404
Tilt About Z : 0
Order : Decenter then tilt
Surface 21 COORDBRK D1 TILT 1
Decenter X : 0.41866719
Decenter Y : 0
Tilt About X : 0
Tilt About Y : 12
Tilt About Z : 0
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 47
Order : Decenter then tilt
Surface 24 STANDARD D1 TRANS S1
Aperture : Floating Aperture
Maximum Radius : 16
Surface 25 STANDARD D1 TRANS S2
Aperture : Floating Aperture
Maximum Radius : 16
Surface 26 COORDBRK D1 AIRS TILT 2
Decenter X : 0.42804264
Decenter Y : 0
Tilt About X : 0
Tilt About Y : -12
Tilt About Z : 0
Order : Decenter then tilt
Surface 27 COORDBRK D2 AIRS TILT 1
Decenter X : -0.90749805
Decenter Y : 0
Tilt About X : 0
Tilt About Y : -30
Tilt About Z : 0
Order : Decenter then tilt
Surface 28 STANDARD D2 CH0 REFLECTIVE
Mirror Substrate : Curved, Thickness = 7.20000E-01
Aperture : Floating Aperture
Maximum Radius : 18
Surface 29 COORDBRK D2 CH0 TILT 2
Decenter X : 0
Decenter Y : 0
Tilt About X : 0
Tilt About Y : -30
Tilt About Z : 0
Order : Decenter then tilt
Surface 30 COORDBRK M6 CH0 TILT 1
Decenter X : 0
Decenter Y : 0
Tilt About X : 0
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 48
Tilt About Y : 30
Tilt About Z : 0
Order : Decenter then tilt
Surface 31 STANDARD CH0 M6
Mirror Substrate : Curved, Thickness = 1.00000E+01
Aperture : Floating Aperture
Maximum Radius : 20
Surface 32 COORDBRK CH0 M6 TILT 2
Decenter X : 0
Decenter Y : 0
Tilt About X : 0
Tilt About Y : 30
Tilt About Z : 0
Order : Decenter then tilt
Surface 33 COORDBRK CH0 OAP OFFSET
Decenter X : -55
Decenter Y : 0
Tilt About X : 0
Tilt About Y : 0
Tilt About Z : 0
Order : Decenter then tilt
Surface 34 STANDARD CH0 M7 OAP
Mirror Substrate : Curved, Thickness = 5.00000E+00
Aperture : Elliptical Aperture
X Half Width : 19.5
Y Half Width : 15.5
X- Decenter : 55.5
Y- Decenter : 0
Surface 35 COORDBRK CH0 CHIEF RAY TILT
Decenter X : -0.0029018237
Decenter Y : 0
Tilt About X : 0
Tilt About Y : -14.068681
Tilt About Z : 0
Order : Decenter then tilt
Surface IMA STANDARD IMAGE SPACE
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 49
EDGE THICKNESS DATA:
Surf X-Edge Y-Edge
1 0.000000 0.000000
2 1100.000000 1100.000000
3 -161.284010 -161.284010
STO 161.284010 161.284010
5 -53.902548 -53.902548
6 275.000000 275.000000
7 -275.000000 -275.000000
8 0.000000 0.000000
9 -107.381462 -107.381462
10 -903.647641 -903.647641
11 1355.231709 1355.231709
12 243.916952 243.916952
13 -199.217010 -199.217010
14 0.000000 0.000000
15 0.000000 0.000000
16 0.000000 0.000000
17 550.000000 550.000000
18 0.000000 0.000000
19 0.000000 0.000000
20 -250.000000 -250.000000
21 0.000000 0.000000
24 -10.000000 -10.000000
25 0.000000 0.000000
26 -30.000000 -30.000000
27 0.000000 0.000000
28 0.000000 0.000000
29 96.079557 96.079557
30 0.000000 0.000000
31 0.000000 0.000000
32 -219.103915 -219.103915
33 5.397046 5.397046
34 221.156955 221.156955
35 0.000000 0.000000
IMA 0.000000 0.000000
MULTI-CONFIGURATION DATA:
Configuration 1:
1 Comment : FGS
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 50
2 Afocal Image : 1
3 Comment : DON'T OPTIMISE WITH AIRS
4 Config Weight : 1
5 Comment : FGS SURFS
6 Ignore 22-23 : 0
7 Comment : AIRS COMMON
8 Ignore 24-27 : 1
9 Comment : CH0 TO SLIT
10 Ignore 28-35 : 1
11 Comment : CH0 SLIT TO DET
12 Comment : CH1 TO SLIT
13 Ignore 36-41 : 1
14 Comment : CH1 SLIT TO DET
Configuration 2:
1 Comment : CH0 TO AIRS INPUT
2 Afocal Image : 0
3 Comment :
4 Config Weight : 1
5 Comment :
6 Ignore 22-23 : 1
7 Comment :
8 Ignore 24-27 : 0
9 Comment :
10 Ignore 28-35 : 0
11 Comment :
12 Comment :
13 Ignore 36-41 : 1
14 Comment :
Configuration 3:
1 Comment : CH1 TO AIRS INPUT
2 Afocal Image : 0
3 Comment :
4 Config Weight : 1
5 Comment :
6 Ignore 22-23 : 1
7 Comment :
8 Ignore 24-27 : 0
9 Comment :
10 Ignore 28-35 : 1
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 51
11 Comment :
12 Comment :
13 Ignore 36-41 : 0
14 Comment :
SOLVE AND VARIABLE DATA:
Curvature of 4 : Variable
Thickness of 5 : Variable
Parameter 2 Surf 5 : Solve, Pickup from surface 3 scaled by -1, offset by 0
Parameter 3 Surf 6 : Variable
Thickness of 7 : Solve, Pickup from surface 6 scaled by -1, offset by 0
Semi Diameter 7 : Fixed
Parameter 3 Surf 8 : Solve, Pickup from surface 6 scaled by -1, offset by 0
Thickness of 9 : Solve, Pickup from surface 5 scaled by -1, offset by 0
Parameter 2 Surf 9 : Solve, Pickup from surface 5 scaled by -1, offset by 0
Curvature of 10 : Solve, Pickup from surface 4 scaled by 1
Conic of 10 : Solve, Pickup from surface 4 scaled by 1
Curvature of 11 : Variable
Thickness of 11 : Solve, Marginal ray height = 0 at pupil zone 0
Conic of 11 : Variable
Thickness of 12 : Variable
Curvature of 13 : Variable
Parameter 2 Surf 14 : Solve, Chief ray follow field 1, wavelength 0
Parameter 3 Surf 14 : Solve, Chief ray follow field 1, wavelength 0
Parameter 3 Surf 15 : Variable
Semi Diameter 16 : Fixed
Parameter 3 Surf 17 : Solve, Chief ray follow field 1, wavelength 0
Parameter 4 Surf 18 : Variable
Parameter 4 Surf 20 : Solve, Chief ray follow field 1, wavelength 0
Parameter 1 Surf 21 : Variable
Semi Diameter 22 : Fixed
Parameter 4 Surf 23 : Solve, Chief ray follow field 1, wavelength 0
Semi Diameter 24 : Solve, pickup from surface 22 scaled by 1
Semi Diameter 25 : Solve, pickup from surface 22 scaled by 1
Parameter 1 Surf 26 : Solve, Chief ray follow field 1, wavelength 0
Parameter 4 Surf 26 : Solve, Chief ray follow field 1, wavelength 0
Parameter 1 Surf 27 : Variable
Semi Diameter 28 : Fixed
Thickness of 29 : Variable
Parameter 4 Surf 29 : Solve, Chief ray follow field 1, wavelength 0
Parameter 4 Surf 30 : Solve, Pickup from surface 27 scaled by -1, offset by 0
Semi Diameter 31 : Fixed
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 52
Thickness of 32 : Variable
Parameter 4 Surf 32 : Solve, Chief ray follow field 1, wavelength 0
Curvature of 34 : Variable
Thickness of 34 : Variable
Parameter 1 Surf 35 : Solve, Chief ray follow field 1, wavelength 0
Parameter 4 Surf 35 : Solve, Chief ray follow field 1, wavelength 0
Semi Diameter 36 : Solve, pickup from surface 28 scaled by 1
Semi Diameter 37 : Solve, pickup from surface 28 scaled by 1
Parameter 1 Surf 38 : Solve, Chief ray follow field 1, wavelength 0
Parameter 4 Surf 38 : Solve, Chief ray follow field 1, wavelength 0
Parameter 1 Surf 39 : Solve, Pickup from surface 33 scaled by 1, offset by 0
Curvature of 40 : Solve, Pickup from surface 34 scaled by 1
Thickness of 40 : Variable
Conic of 40 : Solve, Pickup from surface 34 scaled by 1
Parameter 1 Surf 41 : Solve, Chief ray follow field 1, wavelength 0
Parameter 4 Surf 41 : Solve, Chief ray follow field 1, wavelength 0
INDEX OF REFRACTION DATA:
System Temperature: 20.0000 Celsius
System Pressure : 1.0000 Atmospheres
Absolute air index: 1.000268 at wavelength 3.000000 µm
Index data is relative to air at the system temperature and pressure.
Wavelengths are measured in air at the system temperature and pressure.
Surf Glass Temp Pres 3.00000000
0 20.00 1.00 1.0000000000
1 <CRD BRK> 1.0000000000
2 20.00 1.00 1.0000000000
3 <CRD BRK> 1.0000000000
4 20.00 1.00 1.0000000000
5 <CRD BRK> 1.0000000000
6 <CRD BRK> 1.0000000000
7 20.00 1.00 1.0000000000
8 <CRD BRK> 1.0000000000
9 <CRD BRK> 1.0000000000
10 MIRROR 20.00 1.00 1.0000000000
11 MIRROR 20.00 1.00 1.0000000000
12 20.00 1.00 1.0000000000
13 MIRROR 20.00 1.00 1.0000000000
14 <CRD BRK> 1.0000000000
15 <CRD BRK> 1.0000000000
16 MIRROR 20.00 1.00 1.0000000000
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 53
17 <CRD BRK> 1.0000000000
18 <CRD BRK> 1.0000000000
19 MIRROR 20.00 1.00 1.0000000000
20 <CRD BRK> 1.0000000000
21 <CRD BRK> 1.0000000000
24 ZNSE 20.00 1.00 2.4375788839
25 20.00 1.00 1.0000000000
26 <CRD BRK> 1.0000000000
27 <CRD BRK> 1.0000000000
28 MIRROR 20.00 1.00 1.0000000000
29 <CRD BRK> 1.0000000000
30 <CRD BRK> 1.0000000000
31 MIRROR 20.00 1.00 1.0000000000
32 <CRD BRK> 1.0000000000
33 <CRD BRK> 1.0000000000
34 MIRROR 20.00 1.00 1.0000000000
35 <CRD BRK> 1.0000000000
42 20.00 1.00 1.0000000000 source: Handbook of Optics Vol. II
THERMAL COEFFICIENT OF EXPANSION DATA:
Surf Glass TCE * 10E-6
0 0.0000000000
1 <CRD BRK> 0.0000000000
2 0.0000000000
3 <CRD BRK> 0.0000000000
4 0.0000000000
5 <CRD BRK> 0.0000000000
6 <CRD BRK> 0.0000000000
7 0.0000000000
8 <CRD BRK> 0.0000000000
9 <CRD BRK> 0.0000000000
10 MIRROR 0.0000000000
11 MIRROR 0.0000000000
12 0.0000000000
13 MIRROR 0.0000000000
14 <CRD BRK> 0.0000000000
15 <CRD BRK> 0.0000000000
16 MIRROR 0.0000000000
17 <CRD BRK> 0.0000000000
18 <CRD BRK> 0.0000000000
19 MIRROR 0.0000000000
20 <CRD BRK> 0.0000000000
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 54
21 <CRD BRK> 0.0000000000
24 ZNSE 7.1000000000 source: Handbook of Optics Vol. II
25 0.0000000000
26 <CRD BRK> 0.0000000000
27 <CRD BRK> 0.0000000000
28 MIRROR 0.0000000000
29 <CRD BRK> 0.0000000000
30 <CRD BRK> 0.0000000000
31 MIRROR 0.0000000000
32 <CRD BRK> 0.0000000000
33 <CRD BRK> 0.0000000000
34 MIRROR 0.0000000000
35 <CRD BRK> 0.0000000000
42 0.0000000000
GLOBAL VERTEX COORDINATES, ORIENTATIONS, AND ROTATION/OFFSET MATRICES:
Reference Surface: 4
Surf R11 R12 R13 X Tilt X
R21 R22 R23 Y Tilt Y
R31 R32 R33 Z Tilt Z
1 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 FIELD OFFSET
0.0000000000 1.0000000000 0.0000000000 5.000000000E+02 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 -1.100000000E+03 0.000000000E+00
2 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 DUMMY
0.0000000000 1.0000000000 0.0000000000 5.000000000E+02 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 -1.100000000E+03 0.000000000E+00
3 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 TEL OFF AXIS
0.0000000000 1.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 0.000000000E+00 0.000000000E+00
4 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 M1 OAP (GCR)
0.0000000000 1.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 0.000000000E+00 0.000000000E+00
5 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 UNDO TEL OFF AXIS
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 55
0.0000000000 1.0000000000 0.0000000000 5.000000000E+02 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 0.000000000E+00 0.000000000E+00
6 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 -1.206611083E+01 TOB ANGLE
0.0000000000 0.9779070504 0.2090401895 5.000000000E+02 0.000000000E+00
0.0000000000 -0.2090401895 0.9779070504 -5.390254823E+01 0.000000000E+00
7 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 -1.206611083E+01 PLANE OF TOB
0.0000000000 0.9779070504 0.2090401895 5.574860521E+02 0.000000000E+00
0.0000000000 -0.2090401895 0.9779070504 2.150218906E+02 0.000000000E+00
8 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 UNDO TOB ANGLE
0.0000000000 1.0000000000 0.0000000000 5.000000000E+02 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 -5.390254823E+01 0.000000000E+00
9 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 REDO TEL OFF AXIS
0.0000000000 1.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 -5.390254823E+01 0.000000000E+00
10 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 M1 OAP (DUPLICATE)
0.0000000000 1.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 7.105427358E-15 0.000000000E+00
11 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 M2 HYP
0.0000000000 1.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 -1.050000000E+03 0.000000000E+00
12 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 TEL FOCUS
0.0000000000 1.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 2.903000582E+02 0.000000000E+00
13 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 M3 OAP
0.0000000000 1.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 5.349999998E+02 0.000000000E+00
14 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 -5.749233547E+00 CHIEF RAY CENTRE
0.0000000000 0.9949698584 0.1001747518 5.117365748E-02 0.000000000E+00
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 56
0.0000000000 -0.1001747518 0.9949698584 3.349999998E+02 0.000000000E+00
15 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 -5.395768610E+01 M4 TILT 1
0.0000000000 0.5883825646 0.8085826845 5.117365748E-02 0.000000000E+00
0.0000000000 -0.8085826845 0.5883825646 3.349999998E+02 0.000000000E+00
16 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 -5.395768610E+01 M4
0.0000000000 0.5883825646 0.8085826845 5.117365748E-02 0.000000000E+00
0.0000000000 -0.8085826845 0.5883825646 3.349999998E+02 0.000000000E+00
17 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 -1.021661387E+02 M4 TILT 2
0.0000000000 -0.2107471146 0.9775406148 5.117365748E-02 0.000000000E+00
0.0000000000 -0.9775406148 -0.2107471146 3.349999998E+02 0.000000000E+00
18 0.9924729305 0.0000000000 0.1224642077 0.000000000E+00 -1.021661387E+02 M5 TILT 1
-0.1197137368 -0.2107471146 0.9701825987 5.376985118E+02 7.034340435E+00
0.0258089784 -0.9775406148 -0.2091608065 2.190890868E+02 0.000000000E+00
19 0.9924729305 0.0000000000 0.1224642077 0.000000000E+00 -1.021661387E+02 M5 TIP/TILT
-0.1197137368 -0.2107471146 0.9701825987 5.376985118E+02 7.034340435E+00
0.0258089784 -0.9775406148 -0.2091608065 2.190890868E+02 0.000000000E+00
20 0.9700050357 0.0000000000 0.2430848221 0.000000000E+00 -1.021661387E+02 M5 TILT 2
-0.2376252865 -0.2107471146 0.9482193190 5.376985118E+02 1.406868087E+01
0.0512294249 -0.9775406148 -0.2044257625 2.190890868E+02 0.000000000E+00
21 0.8982679220 0.0000000000 0.4394482226 -6.036509625E+01 -1.021661387E+02 D1 TILT 1
-0.4295784857 -0.2107471146 0.8780933767 3.005441962E+02 2.606868087E+01
0.0926124449 -0.9775406148 -0.1893073727 2.702169755E+02 0.000000000E+00
24 0.8982679220 0.0000000000 0.4394482226 -6.036509625E+01 -1.021661387E+02 D1 TRANS S1
-0.4295784857 -0.2107471146 0.8780933767 3.005441962E+02 2.606868087E+01
0.0926124449 -0.9775406148 -0.1893073727 2.702169755E+02 0.000000000E+00
25 0.8982679220 0.0000000000 0.4394482226 -6.475957847E+01 -1.021661387E+02 D1 TRANS S2
-0.4295784857 -0.2107471146 0.8780933767 2.917632624E+02 2.606868087E+01
0.0926124449 -0.9775406148 -0.1893073727 2.721100492E+02 0.000000000E+00
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 57
26 0.9700050357 0.0000000000 0.2430848221 -6.437508150E+01 -1.021661387E+02 D1 AIRS TILT 2
-0.2376252865 -0.2107471146 0.9482193190 2.915793845E+02 1.406868087E+01
0.0512294249 -0.9775406148 -0.2044257625 2.721496913E+02 0.000000000E+00
27 0.9615914138 0.0000000000 -0.2744848866 -7.254790384E+01 -1.021661387E+02 D2 AIRS TILT 1
0.2683201248 -0.2107471146 0.9399946618 2.633484494E+02 -1.593131913E+01
-0.0578468979 -0.9775406148 -0.2026526159 2.782359735E+02 0.000000000E+00
28 0.9615914138 0.0000000000 -0.2744848866 -7.254790384E+01 -1.021661387E+02 D2 CH0 REFLECTIVE
0.2683201248 -0.2107471146 0.9399946618 2.633484494E+02 -1.593131913E+01
-0.0578468979 -0.9775406148 -0.2026526159 2.782359735E+02 0.000000000E+00
29 0.6955201491 0.0000000000 -0.7185065916 -7.254790384E+01 -1.021661387E+02 D2 CH0 TILT 2
0.7023693754 -0.2107471146 0.6798991942 2.633484494E+02 -4.593131913E+01
-0.1514231910 -0.9775406148 -0.1465788646 2.782359735E+02 0.000000000E+00
30 0.9615914138 0.0000000000 -0.2744848866 -1.415816990E+02 -1.021661387E+02 M6 CH0 TILT 1
0.2683201248 -0.2107471146 0.9399946618 3.286728629E+02 -1.593131913E+01
-0.0578468979 -0.9775406148 -0.2026526159 2.641527411E+02 0.000000000E+00
31 0.9615914138 0.0000000000 -0.2744848866 -1.415816990E+02 -1.021661387E+02 CH0 M6
0.2683201248 -0.2107471146 0.9399946618 3.286728629E+02 -1.593131913E+01
-0.0578468979 -0.9775406148 -0.2026526159 2.641527411E+02 0.000000000E+00
32 0.9700050357 0.0000000000 0.2430848221 -1.415816990E+02 -1.021661387E+02 CH0 M6 TILT 2
-0.2376252865 -0.2107471146 0.9482193190 3.286728629E+02 1.406868087E+01
0.0512294249 -0.9775406148 -0.2044257625 2.641527411E+02 0.000000000E+00
33 0.9700050357 0.0000000000 0.2430848221 -2.481928121E+02 -1.021661387E+02 CH0 OAP OFFSET
-0.2376252865 -0.2107471146 0.9482193190 1.339836889E+02 1.406868087E+01
0.0512294249 -0.9775406148 -0.2044257625 3.061256076E+02 0.000000000E+00
34 0.9700050357 0.0000000000 0.2430848221 -2.481928121E+02 -1.021661387E+02 CH0 M7 OAP
-0.2376252865 -0.2107471146 0.9482193190 1.339836889E+02 1.406868087E+01
0.0512294249 -0.9775406148 -0.2044257625 3.061256076E+02 0.000000000E+00
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 58
35 1.0000000000 0.0000000000 -0.0000000096 -1.931237880E+02 -1.021661387E+02 CH0 CHIEF RAY TILT
0.0000000094 -0.2107471146 0.9775406148 3.488072586E+02 -5.525121827E-07
-0.0000000020 -0.9775406148 -0.2107471146 2.598119846E+02 0.000000000E+00
42 1.0000000000 0.0000000000 -0.0000000096 -1.931237880E+02 -1.021661387E+02 IMAGE SPACE
0.0000000094 -0.2107471146 0.9775406148 3.488072586E+02 -5.525121827E-07
-0.0000000020 -0.9775406148 -0.2107471146 2.598119846E+02 0.000000000E+00
GLOBAL SURFACE CENTER OF CURVATURE POINTS:
Reference Surface: 4
Surf X Y Z
1 - - - FIELD OFFSET
2 - - - DUMMY
3 - - - TEL OFF AXIS
4 0.0000000000 0.0000000000 -2319.4641846204 M1 OAP (GCR)
5 - - - UNDO TEL OFF AXIS
6 - - - TOB ANGLE
7 - - - PLANE OF TOB
8 - - - UNDO TOB ANGLE
9 - - - REDO TEL OFF AXIS
10 0.0000000000 0.0000000000 -2319.4641846204 M1 OAP (DUPLICATE)
11 0.0000000000 0.0000000000 -1289.0342244995 M2 HYP
12 - - - TEL FOCUS
13 0.0000000000 0.0000000000 43.4837888273 M3 OAP
14 - - - CHIEF RAY CENTRE
15 - - - M4 TILT 1
16 - - - M4
17 - - - M4 TILT 2
18 - - - M5 TILT 1
19 - - - M5 TIP/TILT
20 - - - M5 TILT 2
21 - - - D1 TILT 1
24 - - - D1 TRANS S1
25 - - - D1 TRANS S2
26 - - - D1 AIRS TILT 2
27 - - - D2 AIRS TILT 1
28 - - - D2 CH0 REFLECTIVE
29 - - - D2 CH0 TILT 2
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 59
30 - - - M6 CH0 TILT 1
31 - - - CH0 M6
32 - - - CH0 M6 TILT 2
33 - - - CH0 OAP OFFSET
34 -138.0547637956 563.6074896088 213.5033932257 CH0 M7 OAP
35 - - - CH0 CHIEF RAY TILT
42 - - - IMAGE SPACE
ELEMENT VOLUME DATA:
For centered elements with plane or spherical circular faces, exact
volumes are computed by assuming edges are squared up to the larger
of the front and back radial aperture.
For all other elements, approximate volumes are numerically integrated
to 0.1% accuracy. Zero volume means the volume cannot be accurately computed.
Single elements that are duplicated in the Lens Data Editor
for ray tracing purposes may be listed more than once yielding
incorrect total mass estimates.
Volume cc Density g/cc Mass g
Element surf 24 to 25 8.042477 5.264000 42.335600
Total Mass: 42.335600
F/# DATA:
F/# calculations consider vignetting factors and ignore surface apertures.
Wavelength: 3.000000
# Field Tan Sag
1 0.0000, 0.0000 (deg): 17.9913 12.0070
2 0.0029, 0.0029 (deg): 17.9762 11.9914
3 0.0029, -0.0029 (deg): 17.9636 11.9770
4 0.0000, 0.0042 (deg): 18.0029 12.0184
5 0.0000, -0.0042 (deg): 17.9846 11.9976
6 0.0042, 0.0000 (deg): 17.9591 11.9739
7 -0.0029, 0.0029 (deg): 18.0226 12.0396
8 -0.0029, -0.0029 (deg): 18.0100 12.0252
9 -0.0042, 0.0000 (deg): 18.0263 12.0436
CARDINAL POINTS:
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 60
Object space positions are measured with respect to surface 1.
Image space positions are measured with respect to the image surface.
The index in both the object space and image space is considered.
Object Space Image Space
W = 3.000000 (Primary)
Focal Length : 12860.136999 -12860.136999
Focal Planes : 2731989.971309 0.873973
Principal Planes : 2719129.834310 12861.010972
Anti-Principal Planes : 2744850.108308 -12859.263026
Nodal Planes : 2719129.834310 12861.010972
Anti-Nodal Planes : 2744850.108308 -12859.263026
PHYSICAL OPTICS PROPAGATION SETTINGS SUMMARY:
OBJ STANDARD
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
1 COORDBRK FIELD OFFSET
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
2 STANDARD DUMMY
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
3 COORDBRK TEL OFF AXIS
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 61
STO STANDARD M1 OAP (GCR)
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
5 COORDBRK UNDO TEL OFF AXIS
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
6 COORDBRK TOB ANGLE
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
7 STANDARD PLANE OF TOB
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
8 COORDBRK UNDO TOB ANGLE
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
9 COORDBRK REDO TEL OFF AXIS
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
10 STANDARD M1 OAP (DUPLICATE)
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 62
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
11 STANDARD M2 HYP
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
12 STANDARD TEL FOCUS
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
13 STANDARD M3 OAP
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
14 COORDBRK CHIEF RAY CENTRE
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
15 COORDBRK M4 TILT 1
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
16 STANDARD M4
Use Rays To Propagate To Next Surface : Off
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 63
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
17 COORDBRK M4 TILT 2
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
18 COORDBRK M5 TILT 1
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
19 STANDARD M5 TIP/TILT
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
20 COORDBRK M5 TILT 2
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
21 COORDBRK D1 TILT 1
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
24 STANDARD D1 TRANS S1
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 64
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
25 STANDARD D1 TRANS S2
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
26 COORDBRK D1 AIRS TILT 2
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
27 COORDBRK D2 AIRS TILT 1
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
28 STANDARD D2 CH0 REFLECTIVE
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
29 COORDBRK D2 CH0 TILT 2
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
30 COORDBRK M6 CH0 TILT 1
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 65
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
31 STANDARD CH0 M6
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
32 COORDBRK CH0 M6 TILT 2
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
33 COORDBRK CH0 OAP OFFSET
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
34 STANDARD CH0 M7 OAP
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
35 COORDBRK CH0 CHIEF RAY TILT
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
IMA STANDARD IMAGE SPACE
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 66
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
FILES USED:
Zemax File
Z:\Echo\ARIEL\ARIEL-RAL-PL-ML-001_ARIEL Telescope Zemax Model\temp.zmx
Session File
Z:\Echo\ARIEL\ARIEL-RAL-PL-ML-001_ARIEL Telescope Zemax Model\temp.ZDA
Glass Catalogs
C:\Users\kfm34\Documents\Zemax\GLASSCAT\SCHOTT.AGF
C:\Users\kfm34\Documents\Zemax\GLASSCAT\INFRARED.AGF
Coating Data
C:\Users\kfm34\Documents\Zemax\COATINGS\COATING.DAT
ABg Data
C:\Users\kfm34\Documents\Zemax\ABG_DATA\ABG_DATA.DAT
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 67
System/Prescription Data
File : Z:\Echo\ARIEL\ARIEL-RAL-PL-ML-001_ARIEL Telescope Zemax Model\temp.zmx
Title: New layout - Nov 16
Date : 02/02/2017 13:50
Configuration 3 of 3
LENS NOTES:
GENERAL LENS DATA:
Surfaces : 42
Stop : 4
System Aperture : Entrance Pupil Diameter = 1200
Fast Semi-Diameters : On
Field Unpolarized : On
Convert thin film phase to ray equivalent : On
J/E Conversion Method : X Axis Reference
Glass Catalogs : SCHOTT INFRARED
Ray Aiming : Off
Apodization : Uniform, factor = 5.76000E-01
Reference OPD : Exit Pupil
Paraxial Rays Setting : Ignore Coordinate Breaks
Method to Compute F/# : Tracing Rays
Method to Compute Huygens Integral : Force Spherical
Print Coordinate Breaks : On
Multi-Threading : On
OPD Modulo 2 Pi : Off
Temperature (C) : 2.00000E+01
Pressure (ATM) : 1.00000E+00
Adjust Index Data To Environment : Off
Effective Focal Length : -12898.21 (in air at system temperature and pressure)
Effective Focal Length : -12898.21 (in image space)
Back Focal Length : 227.4306
Total Track : 1985
Image Space F/# : 10.74851
Paraxial Working F/# : 13.81562
Working F/# : 14.11697
Image Space NA : 0.02829591
Object Space NA : 5.999999e-08
Stop Radius : 600
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 68
Paraxial Image Height : 0.9454884
Paraxial Magnification : 0
Entrance Pupil Diameter : 1200
Entrance Pupil Position : 1100
Exit Pupil Diameter : 7.344645
Exit Pupil Position : 80.34802
Field Type : Angle in degrees
Maximum Radial Field : 0.0042
Primary Wavelength [µm] : 3
Angular Magnification : 168.8567
Lens Units : Millimeters
Source Units : Watts
Analysis Units : Watts/cm^2
Afocal Mode Units : milliradians
MTF Units : cycles/millimeter
Include Calculated Data in Session File :On
Fields : 9
Field Type : Angle in degrees
# X-Value Y-Value Weight
1 0.000000 0.000000 1.000000
2 0.002900 0.002900 1.000000
3 0.002900 -0.002900 1.000000
4 0.000000 0.004200 1.000000
5 0.000000 -0.004200 1.000000
6 0.004200 0.000000 1.000000
7 -0.002900 0.002900 1.000000
8 -0.002900 -0.002900 1.000000
9 -0.004200 0.000000 1.000000
Vignetting Factors
# VDX VDY VCX VCY VAN
1 0.000000 -0.002960 0.083343 0.391479 0.000000
2 0.000010 -0.002952 0.083344 0.391471 0.000000
3 0.000010 -0.002967 0.083344 0.391484 0.000000
4 0.000000 -0.002949 0.083343 0.391468 0.000000
5 0.000000 -0.002970 0.083343 0.391487 0.000000
6 0.000014 -0.002960 0.083344 0.391479 0.000000
7 -0.000010 -0.002952 0.083344 0.391471 0.000000
8 -0.000010 -0.002967 0.083344 0.391484 0.000000
9 -0.000014 -0.002960 0.083344 0.391479 0.000000
Wavelengths : 1
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 69
Units: µm
# Value Weight
1 3.000000 1.000000
SURFACE DATA SUMMARY:
Surf Type Radius Thickness Glass Clear Diam Chip Zone Mech Diam Conic Comment
OBJ STANDARD Infinity Infinity 0 0 0 0
1 COORDBRK - 0 - - - - FIELD OFFSET
2 STANDARD Infinity 1100 1100.137 0 1100.137 0 DUMMY
3 COORDBRK - 0 - - - - TEL OFF AXIS
STO STANDARD -2319.464 0 1729.954 0 1729.954 -1 M1 OAP (GCR)
5 COORDBRK - -53.90255 - - - - UNDO TEL OFF AXIS
6 COORDBRK - 275 - - - - TOB ANGLE
7 STANDARD Infinity -275 1000 0 1000 0 PLANE OF TOB
8 COORDBRK - 0 - - - - UNDO TOB ANGLE
9 COORDBRK - 53.90255 - - - - REDO TEL OFF AXIS
10 STANDARD -2319.464 -1050 MIRROR 1729.954 0 1729.954 -1 M1 OAP (DUPLICATE)
11 STANDARD -239.0342 1340.3 MIRROR 169.9998 0 169.9998 -1.388579 M2 HYP
12 STANDARD Infinity 244.6999 51.47022 0 51.47022 0 TEL FOCUS
13 STANDARD -491.5162 -200 MIRROR 55.4871 0 55.4871 -1 M3 OAP
14 COORDBRK - 0 - - - - CHIEF RAY CENTRE
15 COORDBRK - 0 - - - - M4 TILT 1
16 STANDARD Infinity 0 MIRROR 31 0 31 0 M4
17 COORDBRK - 550 - - - - M4 TILT 2
18 COORDBRK - 0 - - - - M5 TILT 1
19 STANDARD Infinity 0 MIRROR 23.24431 0 23.24431 0 M5 TIP/TILT
20 COORDBRK - -250 - - - - M5 TILT 2
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 70
21 COORDBRK - 0 - - - - D1 TILT 1
24 STANDARD Infinity -10 ZNSE 32 0 32 0 D1 TRANS S1
25 STANDARD Infinity 0 32 0 32 0 D1 TRANS S2
26 COORDBRK - -30 - - - - D1 AIRS TILT 2
27 COORDBRK - 0 - - - - D2 AIRS TILT 1
36 STANDARD Infinity -10 ZNSE 36 0 36 0 D2 CH1 TRANS S1
37 STANDARD Infinity 0 36 0 36 0 D2 CH1 TRANS S2
38 COORDBRK - -140 - - - - D2 CH1 TILT 2
39 COORDBRK - 0 - - - - CH1 OAP OFFSET
40 STANDARD 453.0848 226.5517 MIRROR 136.603 0 136.603 -1 CH1 M7 OAP
41 COORDBRK - 0 - - - - CH1 CHIEF RAY TILT
IMA STANDARD Infinity 1.950721 0 1.950721 0 IMAGE SPACE
SURFACE DATA DETAIL:
Surface OBJ STANDARD
Surface 1 COORDBRK FIELD OFFSET
Decenter X : 0
Decenter Y : 0
Tilt About X : 0.1
Tilt About Y : 0
Tilt About Z : 0
Order : Decenter then tilt
Surface 2 STANDARD DUMMY
Surface 3 COORDBRK TEL OFF AXIS
Decenter X : 0
Decenter Y : -500
Tilt About X : 0
Tilt About Y : 0
Tilt About Z : 0
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 71
Order : Decenter then tilt
Surface STO STANDARD M1 OAP (GCR)
Aperture : Elliptical Aperture
X Half Width : 550
Y Half Width : 365
X- Decenter : 0
Y- Decenter : 500
Surface 5 COORDBRK UNDO TEL OFF AXIS
Decenter X : 0
Decenter Y : 500
Tilt About X : 0
Tilt About Y : 0
Tilt About Z : 0
Order : Decenter then tilt
Surface 6 COORDBRK TOB ANGLE
Decenter X : 0
Decenter Y : 0
Tilt About X : -12.066111
Tilt About Y : 0
Tilt About Z : 0
Order : Decenter then tilt
Surface 7 STANDARD PLANE OF TOB
Surface 8 COORDBRK UNDO TOB ANGLE
Decenter X : 0
Decenter Y : 0
Tilt About X : 12.066111
Tilt About Y : 0
Tilt About Z : 0
Order : Decenter then tilt
Surface 9 COORDBRK REDO TEL OFF AXIS
Decenter X : 0
Decenter Y : -500
Tilt About X : 0
Tilt About Y : 0
Tilt About Z : 0
Order : Decenter then tilt
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 72
Surface 10 STANDARD M1 OAP (DUPLICATE)
Mirror Substrate : None
Aperture : Elliptical Aperture, Pickup From Surface 4
X Half Width : 550
Y Half Width : 365
X- Decenter : 0
Y- Decenter : 500
Surface 11 STANDARD M2 HYP
Mirror Substrate : Curved, Thickness = 1.00000E+01
Aperture : Elliptical Aperture
X Half Width : 60
Y Half Width : 40
X- Decenter : 0
Y- Decenter : 50
Surface 12 STANDARD TEL FOCUS
Surface 13 STANDARD M3 OAP
Mirror Substrate : Curved, Thickness = 1.10974E+00
Aperture : Elliptical Aperture
X Half Width : 16
Y Half Width : 13
X- Decenter : 0
Y- Decenter : 20
Surface 14 COORDBRK CHIEF RAY CENTRE
Decenter X : 0
Decenter Y : 0.051173657
Tilt About X : -5.7492335
Tilt About Y : 0
Tilt About Z : 0
Order : Decenter then tilt
Surface 15 COORDBRK M4 TILT 1
Decenter X : 0
Decenter Y : 0
Tilt About X : -48.208453
Tilt About Y : 0
Tilt About Z : 0
Order : Decenter then tilt
Surface 16 STANDARD M4
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 73
Mirror Substrate : Curved, Thickness = 5.00000E+00
Aperture : Floating Aperture
Maximum Radius : 15.5
Surface 17 COORDBRK M4 TILT 2
Decenter X : 0
Decenter Y : 0
Tilt About X : -48.208453
Tilt About Y : 0
Tilt About Z : 0
Order : Decenter then tilt
Surface 18 COORDBRK M5 TILT 1
Decenter X : 0
Decenter Y : 0
Tilt About X : 0
Tilt About Y : 7.0343404
Tilt About Z : 0
Order : Decenter then tilt
Surface 19 STANDARD M5 TIP/TILT
Mirror Substrate : Curved, Thickness = 4.64886E-01
Aperture : Elliptical Aperture
X Half Width : 15
Y Half Width : 11.5
Surface 20 COORDBRK M5 TILT 2
Decenter X : 0
Decenter Y : 0
Tilt About X : 0
Tilt About Y : 7.0343404
Tilt About Z : 0
Order : Decenter then tilt
Surface 21 COORDBRK D1 TILT 1
Decenter X : 0.41866719
Decenter Y : 0
Tilt About X : 0
Tilt About Y : 12
Tilt About Z : 0
Order : Decenter then tilt
Surface 24 STANDARD D1 TRANS S1
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 74
Aperture : Floating Aperture
Maximum Radius : 16
Surface 25 STANDARD D1 TRANS S2
Aperture : Floating Aperture
Maximum Radius : 16
Surface 26 COORDBRK D1 AIRS TILT 2
Decenter X : 0.42804264
Decenter Y : 0
Tilt About X : 0
Tilt About Y : -12
Tilt About Z : 0
Order : Decenter then tilt
Surface 27 COORDBRK D2 AIRS TILT 1
Decenter X : -0.90749805
Decenter Y : 0
Tilt About X : 0
Tilt About Y : -30
Tilt About Z : 0
Order : Decenter then tilt
Surface 36 STANDARD D2 CH1 TRANS S1
Aperture : Floating Aperture
Maximum Radius : 18
Surface 37 STANDARD D2 CH1 TRANS S2
Aperture : Floating Aperture
Maximum Radius : 18
Surface 38 COORDBRK D2 CH1 TILT 2
Decenter X : -1.0478908
Decenter Y : 0
Tilt About X : 0
Tilt About Y : 30
Tilt About Z : 0
Order : Decenter then tilt
Surface 39 COORDBRK CH1 OAP OFFSET
Decenter X : -55
Decenter Y : 0
Tilt About X : 0
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 75
Tilt About Y : 0
Tilt About Z : 0
Order : Decenter then tilt
Surface 40 STANDARD CH1 M7 OAP
Mirror Substrate : Curved, Thickness = 5.00000E+00
Aperture : Elliptical Aperture, Pickup From Surface 34
X Half Width : 19.5
Y Half Width : 15.5
X- Decenter : 55.5
Y- Decenter : 0
Surface 41 COORDBRK CH1 CHIEF RAY TILT
Decenter X : -0.0022859016
Decenter Y : 0
Tilt About X : 0
Tilt About Y : -13.84255
Tilt About Z : 0
Order : Decenter then tilt
Surface IMA STANDARD IMAGE SPACE
EDGE THICKNESS DATA:
Surf X-Edge Y-Edge
1 0.000000 0.000000
2 1100.000000 1100.000000
3 -161.284010 -161.284010
STO 161.284010 161.284010
5 -53.902548 -53.902548
6 275.000000 275.000000
7 -275.000000 -275.000000
8 0.000000 0.000000
9 -107.381462 -107.381462
10 -903.647641 -903.647641
11 1355.231709 1355.231709
12 243.916952 243.916952
13 -199.217010 -199.217010
14 0.000000 0.000000
15 0.000000 0.000000
16 0.000000 0.000000
17 550.000000 550.000000
18 0.000000 0.000000
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 76
19 0.000000 0.000000
20 -250.000000 -250.000000
21 0.000000 0.000000
24 -10.000000 -10.000000
25 0.000000 0.000000
26 -30.000000 -30.000000
27 0.000000 0.000000
36 -10.000000 -10.000000
37 0.000000 0.000000
38 -140.000000 -140.000000
39 5.148144 5.148144
40 221.403554 221.403554
41 0.000000 0.000000
IMA 0.000000 0.000000
MULTI-CONFIGURATION DATA:
Configuration 1:
1 Comment : FGS
2 Afocal Image : 1
3 Comment : DON'T OPTIMISE WITH AIRS
4 Config Weight : 1
5 Comment : FGS SURFS
6 Ignore 22-23 : 0
7 Comment : AIRS COMMON
8 Ignore 24-27 : 1
9 Comment : CH0 TO SLIT
10 Ignore 28-35 : 1
11 Comment : CH0 SLIT TO DET
12 Comment : CH1 TO SLIT
13 Ignore 36-41 : 1
14 Comment : CH1 SLIT TO DET
Configuration 2:
1 Comment : CH0 TO AIRS INPUT
2 Afocal Image : 0
3 Comment :
4 Config Weight : 1
5 Comment :
6 Ignore 22-23 : 1
7 Comment :
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 77
8 Ignore 24-27 : 0
9 Comment :
10 Ignore 28-35 : 0
11 Comment :
12 Comment :
13 Ignore 36-41 : 1
14 Comment :
Configuration 3:
1 Comment : CH1 TO AIRS INPUT
2 Afocal Image : 0
3 Comment :
4 Config Weight : 1
5 Comment :
6 Ignore 22-23 : 1
7 Comment :
8 Ignore 24-27 : 0
9 Comment :
10 Ignore 28-35 : 1
11 Comment :
12 Comment :
13 Ignore 36-41 : 0
14 Comment :
SOLVE AND VARIABLE DATA:
Curvature of 4 : Variable
Thickness of 5 : Variable
Parameter 2 Surf 5 : Solve, Pickup from surface 3 scaled by -1, offset by 0
Parameter 3 Surf 6 : Variable
Thickness of 7 : Solve, Pickup from surface 6 scaled by -1, offset by 0
Semi Diameter 7 : Fixed
Parameter 3 Surf 8 : Solve, Pickup from surface 6 scaled by -1, offset by 0
Thickness of 9 : Solve, Pickup from surface 5 scaled by -1, offset by 0
Parameter 2 Surf 9 : Solve, Pickup from surface 5 scaled by -1, offset by 0
Curvature of 10 : Solve, Pickup from surface 4 scaled by 1
Conic of 10 : Solve, Pickup from surface 4 scaled by 1
Curvature of 11 : Variable
Thickness of 11 : Solve, Marginal ray height = 0 at pupil zone 0
Conic of 11 : Variable
Thickness of 12 : Variable
Curvature of 13 : Variable
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 78
Parameter 2 Surf 14 : Solve, Chief ray follow field 1, wavelength 0
Parameter 3 Surf 14 : Solve, Chief ray follow field 1, wavelength 0
Parameter 3 Surf 15 : Variable
Semi Diameter 16 : Fixed
Parameter 3 Surf 17 : Solve, Chief ray follow field 1, wavelength 0
Parameter 4 Surf 18 : Variable
Parameter 4 Surf 20 : Solve, Chief ray follow field 1, wavelength 0
Parameter 1 Surf 21 : Variable
Semi Diameter 22 : Fixed
Parameter 4 Surf 23 : Solve, Chief ray follow field 1, wavelength 0
Semi Diameter 24 : Solve, pickup from surface 22 scaled by 1
Semi Diameter 25 : Solve, pickup from surface 22 scaled by 1
Parameter 1 Surf 26 : Solve, Chief ray follow field 1, wavelength 0
Parameter 4 Surf 26 : Solve, Chief ray follow field 1, wavelength 0
Parameter 1 Surf 27 : Variable
Semi Diameter 28 : Fixed
Thickness of 29 : Variable
Parameter 4 Surf 29 : Solve, Chief ray follow field 1, wavelength 0
Parameter 4 Surf 30 : Solve, Pickup from surface 27 scaled by -1, offset by 0
Semi Diameter 31 : Fixed
Thickness of 32 : Variable
Parameter 4 Surf 32 : Solve, Chief ray follow field 1, wavelength 0
Curvature of 34 : Variable
Thickness of 34 : Variable
Parameter 1 Surf 35 : Solve, Chief ray follow field 1, wavelength 0
Parameter 4 Surf 35 : Solve, Chief ray follow field 1, wavelength 0
Semi Diameter 36 : Solve, pickup from surface 28 scaled by 1
Semi Diameter 37 : Solve, pickup from surface 28 scaled by 1
Parameter 1 Surf 38 : Solve, Chief ray follow field 1, wavelength 0
Parameter 4 Surf 38 : Solve, Chief ray follow field 1, wavelength 0
Parameter 1 Surf 39 : Solve, Pickup from surface 33 scaled by 1, offset by 0
Curvature of 40 : Solve, Pickup from surface 34 scaled by 1
Thickness of 40 : Variable
Conic of 40 : Solve, Pickup from surface 34 scaled by 1
Parameter 1 Surf 41 : Solve, Chief ray follow field 1, wavelength 0
Parameter 4 Surf 41 : Solve, Chief ray follow field 1, wavelength 0
INDEX OF REFRACTION DATA:
System Temperature: 20.0000 Celsius
System Pressure : 1.0000 Atmospheres
Absolute air index: 1.000268 at wavelength 3.000000 µm
Index data is relative to air at the system temperature and pressure.
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 79
Wavelengths are measured in air at the system temperature and pressure.
Surf Glass Temp Pres 3.00000000
0 20.00 1.00 1.0000000000
1 <CRD BRK> 1.0000000000
2 20.00 1.00 1.0000000000
3 <CRD BRK> 1.0000000000
4 20.00 1.00 1.0000000000
5 <CRD BRK> 1.0000000000
6 <CRD BRK> 1.0000000000
7 20.00 1.00 1.0000000000
8 <CRD BRK> 1.0000000000
9 <CRD BRK> 1.0000000000
10 MIRROR 20.00 1.00 1.0000000000
11 MIRROR 20.00 1.00 1.0000000000
12 20.00 1.00 1.0000000000
13 MIRROR 20.00 1.00 1.0000000000
14 <CRD BRK> 1.0000000000
15 <CRD BRK> 1.0000000000
16 MIRROR 20.00 1.00 1.0000000000
17 <CRD BRK> 1.0000000000
18 <CRD BRK> 1.0000000000
19 MIRROR 20.00 1.00 1.0000000000
20 <CRD BRK> 1.0000000000
21 <CRD BRK> 1.0000000000
24 ZNSE 20.00 1.00 2.4375788839
25 20.00 1.00 1.0000000000
26 <CRD BRK> 1.0000000000
27 <CRD BRK> 1.0000000000
36 ZNSE 20.00 1.00 2.4375788839
37 20.00 1.00 1.0000000000
38 <CRD BRK> 1.0000000000
39 <CRD BRK> 1.0000000000
40 MIRROR 20.00 1.00 1.0000000000
41 <CRD BRK> 1.0000000000
42 20.00 1.00 1.0000000000
THERMAL COEFFICIENT OF EXPANSION DATA:
Surf Glass TCE * 10E-6
0 0.0000000000
1 <CRD BRK> 0.0000000000
2 0.0000000000
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 80
3 <CRD BRK> 0.0000000000
4 0.0000000000
5 <CRD BRK> 0.0000000000
6 <CRD BRK> 0.0000000000
7 0.0000000000
8 <CRD BRK> 0.0000000000
9 <CRD BRK> 0.0000000000
10 MIRROR 0.0000000000
11 MIRROR 0.0000000000
12 0.0000000000
13 MIRROR 0.0000000000
14 <CRD BRK> 0.0000000000
15 <CRD BRK> 0.0000000000
16 MIRROR 0.0000000000
17 <CRD BRK> 0.0000000000
18 <CRD BRK> 0.0000000000
19 MIRROR 0.0000000000
20 <CRD BRK> 0.0000000000
21 <CRD BRK> 0.0000000000
24 ZNSE 7.1000000000 source: Handbook of Optics Vol. II
25 0.0000000000
26 <CRD BRK> 0.0000000000
27 <CRD BRK> 0.0000000000
36 ZNSE 7.1000000000 source: Handbook of Optics Vol. II
37 0.0000000000
38 <CRD BRK> 0.0000000000
39 <CRD BRK> 0.0000000000
40 MIRROR 0.0000000000
41 <CRD BRK> 0.0000000000
42 0.0000000000
GLOBAL VERTEX COORDINATES, ORIENTATIONS, AND ROTATION/OFFSET MATRICES:
Reference Surface: 4
Surf R11 R12 R13 X Tilt X
R21 R22 R23 Y Tilt Y
R31 R32 R33 Z Tilt Z
1 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 FIELD OFFSET
0.0000000000 1.0000000000 0.0000000000 5.000000000E+02 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 -1.100000000E+03 0.000000000E+00
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 81
2 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 DUMMY
0.0000000000 1.0000000000 0.0000000000 5.000000000E+02 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 -1.100000000E+03 0.000000000E+00
3 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 TEL OFF AXIS
0.0000000000 1.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 0.000000000E+00 0.000000000E+00
4 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 M1 OAP (GCR)
0.0000000000 1.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 0.000000000E+00 0.000000000E+00
5 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 UNDO TEL OFF AXIS
0.0000000000 1.0000000000 0.0000000000 5.000000000E+02 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 0.000000000E+00 0.000000000E+00
6 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 -1.206611083E+01 TOB ANGLE
0.0000000000 0.9779070504 0.2090401895 5.000000000E+02 0.000000000E+00
0.0000000000 -0.2090401895 0.9779070504 -5.390254823E+01 0.000000000E+00
7 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 -1.206611083E+01 PLANE OF TOB
0.0000000000 0.9779070504 0.2090401895 5.574860521E+02 0.000000000E+00
0.0000000000 -0.2090401895 0.9779070504 2.150218906E+02 0.000000000E+00
8 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 UNDO TOB ANGLE
0.0000000000 1.0000000000 0.0000000000 5.000000000E+02 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 -5.390254823E+01 0.000000000E+00
9 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 REDO TEL OFF AXIS
0.0000000000 1.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 -5.390254823E+01 0.000000000E+00
10 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 M1 OAP (DUPLICATE)
0.0000000000 1.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 7.105427358E-15 0.000000000E+00
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 82
11 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 M2 HYP
0.0000000000 1.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 -1.050000000E+03 0.000000000E+00
12 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 TEL FOCUS
0.0000000000 1.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 2.903000582E+02 0.000000000E+00
13 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00 M3 OAP
0.0000000000 1.0000000000 0.0000000000 0.000000000E+00 0.000000000E+00
0.0000000000 0.0000000000 1.0000000000 5.349999998E+02 0.000000000E+00
14 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 -5.749233547E+00 CHIEF RAY CENTRE
0.0000000000 0.9949698584 0.1001747518 5.117365748E-02 0.000000000E+00
0.0000000000 -0.1001747518 0.9949698584 3.349999998E+02 0.000000000E+00
15 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 -5.395768610E+01 M4 TILT 1
0.0000000000 0.5883825646 0.8085826845 5.117365748E-02 0.000000000E+00
0.0000000000 -0.8085826845 0.5883825646 3.349999998E+02 0.000000000E+00
16 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 -5.395768610E+01 M4
0.0000000000 0.5883825646 0.8085826845 5.117365748E-02 0.000000000E+00
0.0000000000 -0.8085826845 0.5883825646 3.349999998E+02 0.000000000E+00
17 1.0000000000 0.0000000000 0.0000000000 0.000000000E+00 -1.021661387E+02 M4 TILT 2
0.0000000000 -0.2107471146 0.9775406148 5.117365748E-02 0.000000000E+00
0.0000000000 -0.9775406148 -0.2107471146 3.349999998E+02 0.000000000E+00
18 0.9924729305 0.0000000000 0.1224642077 0.000000000E+00 -1.021661387E+02 M5 TILT 1
-0.1197137368 -0.2107471146 0.9701825987 5.376985118E+02 7.034340435E+00
0.0258089784 -0.9775406148 -0.2091608065 2.190890868E+02 0.000000000E+00
19 0.9924729305 0.0000000000 0.1224642077 0.000000000E+00 -1.021661387E+02 M5 TIP/TILT
-0.1197137368 -0.2107471146 0.9701825987 5.376985118E+02 7.034340435E+00
0.0258089784 -0.9775406148 -0.2091608065 2.190890868E+02 0.000000000E+00
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 83
20 0.9700050357 0.0000000000 0.2430848221 0.000000000E+00 -1.021661387E+02 M5 TILT 2
-0.2376252865 -0.2107471146 0.9482193190 5.376985118E+02 1.406868087E+01
0.0512294249 -0.9775406148 -0.2044257625 2.190890868E+02 0.000000000E+00
21 0.8982679220 0.0000000000 0.4394482226 -6.036509625E+01 -1.021661387E+02 D1 TILT 1
-0.4295784857 -0.2107471146 0.8780933767 3.005441962E+02 2.606868087E+01
0.0926124449 -0.9775406148 -0.1893073727 2.702169755E+02 0.000000000E+00
24 0.8982679220 0.0000000000 0.4394482226 -6.036509625E+01 -1.021661387E+02 D1 TRANS S1
-0.4295784857 -0.2107471146 0.8780933767 3.005441962E+02 2.606868087E+01
0.0926124449 -0.9775406148 -0.1893073727 2.702169755E+02 0.000000000E+00
25 0.8982679220 0.0000000000 0.4394482226 -6.475957847E+01 -1.021661387E+02 D1 TRANS S2
-0.4295784857 -0.2107471146 0.8780933767 2.917632624E+02 2.606868087E+01
0.0926124449 -0.9775406148 -0.1893073727 2.721100492E+02 0.000000000E+00
26 0.9700050357 0.0000000000 0.2430848221 -6.437508150E+01 -1.021661387E+02 D1 AIRS TILT 2
-0.2376252865 -0.2107471146 0.9482193190 2.915793845E+02 1.406868087E+01
0.0512294249 -0.9775406148 -0.2044257625 2.721496913E+02 0.000000000E+00
27 0.9615914138 0.0000000000 -0.2744848866 -7.254790384E+01 -1.021661387E+02 D2 AIRS TILT 1
0.2683201248 -0.2107471146 0.9399946618 2.633484494E+02 -1.593131913E+01
-0.0578468979 -0.9775406148 -0.2026526159 2.782359735E+02 0.000000000E+00
36 0.9615914138 0.0000000000 -0.2744848866 -7.254790384E+01 -1.021661387E+02 D2 CH1 TRANS S1
0.2683201248 -0.2107471146 0.9399946618 2.633484494E+02 -1.593131913E+01
-0.0578468979 -0.9775406148 -0.2026526159 2.782359735E+02 0.000000000E+00
37 0.9615914138 0.0000000000 -0.2744848866 -6.980305497E+01 -1.021661387E+02 D2 CH1 TRANS S2
0.2683201248 -0.2107471146 0.9399946618 2.539485028E+02 -1.593131913E+01
-0.0578468979 -0.9775406148 -0.2026526159 2.802624997E+02 0.000000000E+00
38 0.9700050357 0.0000000000 0.2430848221 -7.081069775E+01 -1.021661387E+02 D2 CH1 TILT 2
-0.2376252865 -0.2107471146 0.9482193190 2.536673326E+02 1.406868087E+01
0.0512294249 -0.9775406148 -0.2044257625 2.803231169E+02 0.000000000E+00
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 84
39 0.9700050357 0.0000000000 0.2430848221 -1.581928498E+02 -1.021661387E+02 CH1 OAP OFFSET
-0.2376252865 -0.2107471146 0.9482193190 1.339860187E+02 1.406868087E+01
0.0512294249 -0.9775406148 -0.2044257625 3.061251053E+02 0.000000000E+00
40 0.9700050357 0.0000000000 0.2430848221 -1.581928498E+02 -1.021661387E+02 CH1 M7 OAP
-0.2376252865 -0.2107471146 0.9482193190 1.339860187E+02 1.406868087E+01
0.0512294249 -0.9775406148 -0.2044257625 3.061251053E+02 0.000000000E+00
41 0.9999922117 0.0000000000 0.0039467215 -1.031237879E+02 -1.021661387E+02 CH1 CHIEF RAY TILT
-0.0038580806 -0.2107471146 0.9775330014 3.488072587E+02 2.261310746E-01
0.0008317602 -0.9775406148 -0.2107454733 2.598119846E+02 0.000000000E+00
42 0.9999922117 0.0000000000 0.0039467215 -1.031237879E+02 -1.021661387E+02 IMAGE SPACE
-0.0038580806 -0.2107471146 0.9775330014 3.488072587E+02 2.261310746E-01
0.0008317602 -0.9775406148 -0.2107454733 2.598119846E+02 0.000000000E+00
GLOBAL SURFACE CENTER OF CURVATURE POINTS:
Reference Surface: 4
Surf X Y Z
1 - - - FIELD OFFSET
2 - - - DUMMY
3 - - - TEL OFF AXIS
4 0.0000000000 0.0000000000 -2319.4641846204 M1 OAP (GCR)
5 - - - UNDO TEL OFF AXIS
6 - - - TOB ANGLE
7 - - - PLANE OF TOB
8 - - - UNDO TOB ANGLE
9 - - - REDO TEL OFF AXIS
10 0.0000000000 0.0000000000 -2319.4641846204 M1 OAP (DUPLICATE)
11 0.0000000000 0.0000000000 -1289.0342244995 M2 HYP
12 - - - TEL FOCUS
13 0.0000000000 0.0000000000 43.4837888273 M3 OAP
14 - - - CHIEF RAY CENTRE
15 - - - M4 TILT 1
16 - - - M4
17 - - - M4 TILT 2
18 - - - M5 TILT 1
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 85
19 - - - M5 TIP/TILT
20 - - - M5 TILT 2
21 - - - D1 TILT 1
24 - - - D1 TRANS S1
25 - - - D1 TRANS S2
26 - - - D1 AIRS TILT 2
27 - - - D2 AIRS TILT 1
36 - - - D2 CH1 TRANS S1
37 - - - D2 CH1 TRANS S2
38 - - - D2 CH1 TILT 2
39 - - - CH1 OAP OFFSET
40 -48.0548014938 563.6098193911 213.5028909499 CH1 M7 OAP
41 - - - CH1 CHIEF RAY TILT
42 - - - IMAGE SPACE
ELEMENT VOLUME DATA:
For centered elements with plane or spherical circular faces, exact
volumes are computed by assuming edges are squared up to the larger
of the front and back radial aperture.
For all other elements, approximate volumes are numerically integrated
to 0.1% accuracy. Zero volume means the volume cannot be accurately computed.
Single elements that are duplicated in the Lens Data Editor
for ray tracing purposes may be listed more than once yielding
incorrect total mass estimates.
Volume cc Density g/cc Mass g
Element surf 24 to 25 8.042477 5.264000 42.335600
Element surf 36 to 37 10.178760 5.264000 53.580994
Total Mass: 95.916594
F/# DATA:
F/# calculations consider vignetting factors and ignore surface apertures.
Wavelength: 3.000000
# Field Tan Sag
1 0.0000, 0.0000 (deg): 17.9828 12.0010
2 0.0029, 0.0029 (deg): 17.9695 11.9865
3 0.0029, -0.0029 (deg): 17.9625 11.9762
4 0.0000, 0.0042 (deg): 17.9896 12.0091
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 86
5 0.0000, -0.0042 (deg): 17.9796 11.9941
6 0.0042, 0.0000 (deg): 17.9576 11.9725
7 -0.0029, 0.0029 (deg): 18.0057 12.0276
8 -0.0029, -0.0029 (deg): 17.9987 12.0172
9 -0.0042, 0.0000 (deg): 18.0100 12.0319
CARDINAL POINTS:
Object space positions are measured with respect to surface 1.
Image space positions are measured with respect to the image surface.
The index in both the object space and image space is considered.
Object Space Image Space
W = 3.000000 (Primary)
Focal Length : 12898.212575 -12898.212575
Focal Planes : 2179050.067059 0.878897
Principal Planes : 2166151.854484 12899.091472
Anti-Principal Planes : 2191948.279634 -12897.333678
Nodal Planes : 2166151.854484 12899.091472
Anti-Nodal Planes : 2191948.279634 -12897.333678
PHYSICAL OPTICS PROPAGATION SETTINGS SUMMARY:
OBJ STANDARD
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
1 COORDBRK FIELD OFFSET
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
2 STANDARD DUMMY
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 87
Output Pilot Radius : Best Fit
3 COORDBRK TEL OFF AXIS
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
STO STANDARD M1 OAP (GCR)
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
5 COORDBRK UNDO TEL OFF AXIS
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
6 COORDBRK TOB ANGLE
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
7 STANDARD PLANE OF TOB
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
8 COORDBRK UNDO TOB ANGLE
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 88
9 COORDBRK REDO TEL OFF AXIS
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
10 STANDARD M1 OAP (DUPLICATE)
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
11 STANDARD M2 HYP
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
12 STANDARD TEL FOCUS
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
13 STANDARD M3 OAP
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
14 COORDBRK CHIEF RAY CENTRE
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
15 COORDBRK M4 TILT 1
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 89
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
16 STANDARD M4
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
17 COORDBRK M4 TILT 2
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
18 COORDBRK M5 TILT 1
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
19 STANDARD M5 TIP/TILT
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
20 COORDBRK M5 TILT 2
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
21 COORDBRK D1 TILT 1
Use Rays To Propagate To Next Surface : Off
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 90
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
24 STANDARD D1 TRANS S1
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
25 STANDARD D1 TRANS S2
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
26 COORDBRK D1 AIRS TILT 2
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
27 COORDBRK D2 AIRS TILT 1
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
36 STANDARD D2 CH1 TRANS S1
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
37 STANDARD D2 CH1 TRANS S2
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 91
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
38 COORDBRK D2 CH1 TILT 2
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
39 COORDBRK CH1 OAP OFFSET
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
40 STANDARD CH1 M7 OAP
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
41 COORDBRK CH1 CHIEF RAY TILT
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
IMA STANDARD IMAGE SPACE
Use Rays To Propagate To Next Surface : Off
Recompute Pilot Beam : Off
Do Not Rescale Beam Size Using Ray Data: Off
Use Angular Spectrum Propagator : Off
Use X-Axis Reference : Off
Output Pilot Radius : Best Fit
FILES USED:
Zemax File
ARIEL Payload Consortium
Doc Ref: ARIEL-RAL-PL-TN-001 Issue: 3.2 Date: 13 Feb 17
ARIEL Baseline Telescope Optical Prescription Page 92
Z:\Echo\ARIEL\ARIEL-RAL-PL-ML-001_ARIEL Telescope Zemax Model\temp.zmx
Session File
Z:\Echo\ARIEL\ARIEL-RAL-PL-ML-001_ARIEL Telescope Zemax Model\temp.ZDA
Glass Catalogs
C:\Users\kfm34\Documents\Zemax\GLASSCAT\SCHOTT.AGF
C:\Users\kfm34\Documents\Zemax\GLASSCAT\INFRARED.AGF
Coating Data
C:\Users\kfm34\Documents\Zemax\COATINGS\COATING.DAT
ABg Data
C:\Users\kfm34\Documents\Zemax\ABG_DATA\ABG_DATA.DAT
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