'Converging lens' presentation slideshows

Physics 1230: Light and Color Ch. 3: Mirrors and Lenses Ivan Smalyukh

Building on concepts from the last chapter Now that we know how rays and images work we can understand how curved mirrors and lenses produce images Practical applications include magnifying mirrors, rear-view mirrors, glasses and contact lenses, and cameras. Spherical mirrors

1.2k views • 80 slides

Can you see me NOW?

Can you see me NOW?. Faster than the speed of Light. The Lens. Turn On The Lights. Roy G. Biv. Mirror, Mirror, on the wall. Can you see me NOW!. Faster than the speed of Light. The Reflex. Turn on the Lights. Roy G. Biv. Mirror, Mirror, on the Wall. $100. $100.

809 views • 73 slides

Chapter 23

Chapter 23. Mirrors and Lenses. Notation for Mirrors and Lenses. The object distance is the distance from the object to the mirror or lens Denoted by p The image distance is the distance from the image to the mirror or lens

742 views • 59 slides

Note on Posted Slides

Note on Posted Slides. These are the slides that I intended to show in class on Wed. Apr. 3, 2013. They contain important ideas and questions from your reading. Due to time constraints, I was probably not able to show all the slides during class.

551 views • 45 slides

Physics 213 General Physics

0. Physics 213 General Physics. Lecture 16. Last Meeting: Reflection and Refraction of Light Today: Mirrors and Lenses. t. Are the red and violet lights coming from the same raindrop?. Dispersion by drops of water. Red is bent the least so comes from droplets higher in the sky.

615 views • 37 slides

Normal Line

Normal Line. Less Dense. More Dense. Normal Line #1. Fast. Slow. Light Beam. AIR. WATER. AIR. Normal Line. More Dense. Less Dense. Normal Line #1. Fast. Slow. Fast. Normal Line #2. Light Beam. AIR. WATER. AIR. Refraction Examples.

424 views • 32 slides

Unit 10 Light

449 views • 31 slides

Exam

Exam. The second exam in Physics 104 is on Thursday, March 24 from 5:45 - 7:00 PM . Rooms are same as Exam 1: Sections 303, 315, 316, 319, 320, 325(TAs Asgar, Geng, Yip) meet in B102 Van Vleck

526 views • 29 slides

Refraction & Lenses

Refraction & Lenses. Chapter 15. Refraction. The bending of light as it changes from one medium to another. Results from a change in speed of the light. Some portions of the light beam slow down before others, resulting in a bend.

545 views • 26 slides

Properties of Curved Mirrors and Lenses

401 views • 24 slides

Chapter 1 Mirrors, lenses and imaging systems (Chap. 24 page 593)

Chapter 1 Mirrors, lenses and imaging systems (Chap. 24 page 593). Dr. Haykel Abdelhamid Elabidi. February 2014/1 st -2 nd weeks of RaT 1435. Units of Chapter 24. The lenses The power of a lens The human eye Optical defects of the eye. Lenses.

356 views • 22 slides

Lenses and the formation of images

567 views • 21 slides

Sound of Music

Sound of Music. Learning check! #4. 1. What does RIP stand for?. A. Real is Positive. B. Rest in Peace. C. Resultant is Positive. D. Roderick Ivanovich Penguin. 2.Which is real?. A. The focal length of a converging lens. B. The image distance from a diverging lens.

310 views • 21 slides

Chapter 36

Chapter 36. Image Formation 2 Thin Lens Multi lens/mirror system. Thin lenses. Lenses are commonly used to form images by refraction. We discuss spherical lenses only. They are part of two spheres. There are two types of lenses Converging Diverging

447 views • 20 slides

Refraction and lenses

Refraction and lenses. Why is it that when you dip a pencil in a jar of water, the pencil appears to bend?. Refraction. A change in direction of waves crossing a boundary between two different media. It is caused by the change in speed experienced by a wave when it changes medium. .

331 views • 17 slides

Construction of Human Eye

Human Eye. Construction of Human Eye iris, pupil, cornea, aqueous humour, lens, ciliary muscle, vitreous humour, retina Focusing seeing near object ( near point ) seeing distant object ( far point ) Eye defects Short-sight Long-sight. Construction of human eye. Retina. eye lens. iris.

489 views • 16 slides

Curved lenses 13.1, 13.3

244 views • 14 slides

Today 2/5

189 views • 11 slides

Introduction to Lenses

Introduction to Lenses. Definition of a lens. A lens is transparent piece of plastic or glass with at least one refractive surface. How do lens work. A lens works by refracting (bending) light rays as they pass through it so they change direction

643 views • 6 slides

Vocab

Vocab. Refraction. Refracted Ray. The change in direction of light as it passes from one material to another. Bend Water -> air. Light refracts when it travels from air to water or from water to air. Vocab. Optical Density. How difficult it is for light to pass through a substance.

221 views • 5 slides