Slide 1 Physiological optics. Ophthalmologic tools. Slide 2 Eye is like a camera. The external object is seen like the camera takes the picture of any object. Light enters…

Slide 1 L 33 Light and Optics [3] Measurements of the speed of light  The bending of light – refraction  Total internal reflection  Dispersion Dispersion  Rainbows…

Optics instrumens Eye Lup Microscoope Teropong The Eye – Close-up of the Cornea The Eye The normal eye focuses light and produces a sharp image Essential parts of the eye:…

Lenses in Combination The analysis of multi-lens systems requires only one new rule: The image of the first lens acts as the object for the second lens. The Camera A camera…

The Human Eye Written for Physics 106 Friday, Nov. 7, 2008 A good web site for learning much about the anatomy of the human eye is : http://www.tedmontgomery.com/the_eye/…

Eye (Relaxed) Determine the focal length of your eye when looking at an object far away. Eye (Tensed) Determine the focal length of your eye when looking at an object up…

Announcements Office hours: My office hours today 2 -3 pm or make an appointment Final exam Saturday 4/23, 3 – 5 pm, CUMULATIVE EXAM Make-up exam, Wednesday 4/20, 5:10…

1. Cell Phone-basedOptometry SolutionThe Inverse of Shack-Hartmann Vitor Pamplona eyenetra.com 2. Andres Rueda 3. Thermometer for visionCollaboration with: Ankit Mohan ,…

Slide 1 Slide 2 Physics 1402: Lecture 31 Today’s Agenda Announcements: –Midterm 2: Monday Nov. 16 … –Homework 08: due Wednesday (after midterm 2) Optics –Lenses…

Chapter 25 Optical Instruments 2010-11-30 Optical Instrument It generally involves the laws of reflection and refraction It uses the procedures of geometric optics For certain…