Do Minh Nghiep Materials Science Center Electron Microscopy and Diffraction 3. Electron optics, Lenses and Apertures Part of the figures, texts are quoted from internet resources.…

1. Introduction to Mirrors Physics 102:Lecture 16 2. Phys 102 recent lectures Lecture 14 – EM waves Lecture 15 – Polarization Lecture 20 & 21 – Interference &…

Slide 1 Slide 2 SPH3UW: OPTICS I Introduction to Mirrors Slide 3 Light incident on an object Absorption Everything true for wavelengths A concave mirror has a positive focal…

Slide 1 Slide 2 High School Part 2 /2 by SSL Technologies Slide 3 Physics Ex-53 Click THE EYE The eye is an optical “instrument”. It contains a converging lens used to…

Slide 1 Slide 2 High School Part 2 /2 by SSL Technologies Slide 3 Physics Ex-49 Click The mirror equation is a geometrical derivation for solving problems with curved mirrors.…

Slide 1Electron Optics Slide 2 Transmission Electron Microscope Optical instrument in that it uses a lens to form an image Scanning Electron Microscope Not an optical instrument…

Slide 1 Slide 2 Lenses Slide 3 Slide 4 Focal Point Focal Length Slide 5 Animation of Light in a Lens Slide 6 Ray Diagrams for Converging Lenses 1. Parallel incoming light…

Convex Lenses: Summary This is the same as for a concave mirror! This is why convex lenses held close to an object make good magnifying glasses! Object Location Image Orientation…

Convex Lenses: Summary This is the same as for a concave mirror! This is why convex lenses held close to an object make good magnifying glasses! Object Location Image Orientation…

Chapter 36 Serway & Jewett 6th Ed. Fig Q36-26, p.1167 Mirrors and Lenses Fig 36-15a2, p.1135 Fig 36-44b, p.1161 Rays and Flat Mirrors Source Mirror Fig 36-1, p.1127 Refraction…