'Second lens' presentation slideshows

Mirrors & Lenses

Mirrors & Lenses. Chapter 23. Chapter 23 Learning Goals. Understand image formation by plane or spherical mirrors Understand image formation by converging or diverging lenses. Understand Image Formation by Plane or Spherical Mirrors.

893 views • 37 slides

Science: Chapter 12

Cell Structure and Function. Science: Chapter 12. Science: Chapter 12 Cell Structure and Function. 12.1 Discovering Cells. Cell Structure and Function- 12.1 Discovering Cells. An Overview of Cells. What are cells?

439 views • 35 slides

Light and Telescopes

Light and Telescopes. Chapter 6. Guidepost. Previous chapters have described the sky as it appears to our unaided eyes, but modern astronomers turn powerful telescopes on the sky. Chapter 6 introduces us to the modern astronomical telescope and its delicate instruments.

484 views • 34 slides

ECEN 4616/5616 Optoelectronic Design

ECEN 4616/5616 Optoelectronic Design. Class website with past lectures, various files, and assignments: http://ecee.colorado.edu/ecen4616/Spring2014/ (The first assignment will be posted here on 1/22) To view video recordings of past lectures, go to: http://cuengineeringonline.colorado.edu

320 views • 22 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 about spherical lenses only. They are part of two spheres. There are two types of lenses Converging Diverging

427 views • 20 slides

Lecture 27

Lecture 27. Thin Lenses Diffraction. Problems due Wednesday. 17: 13, 17, 19, WB 25: 1-9 13: diffraction grating 17: ditto 19: skip b WB: 1-9 pictures of interference. Thin lenses. A brief detour to cover a topic needed for lab this week. Converging lens. object. image. f. s.

280 views • 18 slides

Microscopes

Microscopes . Contents. History Structure Uses Images. History. Invented during the Renaissance

404 views • 16 slides

2.44k views • 9 slides

Compound Lens

Compound Lens. A single convex lens produces a real image. That image can be acted on by a second lens. Second image can be real or virtual. Two Lenses. Two thin convex lenses with focal lengths 0.30 m and 0.50 m are separated by 0.20 m. An object is placed 0.50 m in front of the first lens.

202 views • 8 slides

Optical Position Sensor for the VWS. Focusing the beam

Optical Position Sensor for the VWS. Focusing the beam. Jose Luis Sirvent Blasco Supervisor: Jonathan Emery. Student Meeting 7 November 2011. 1. Clear ideas. Aberration is a big limitation The maximum possible of tolerance is needed

162 views • 8 slides

Optics: Mirrors and Lenses 3

Optics: Mirrors and Lenses 3. 23-7, 23-8. Two Lens System. The image for the first lens becomes the object for the second lens. Two Lens Instruments. Microscopes at least two convex lenses Virtual and enlarged Refracting Telescope 2 convex lenses Virtual, enlarged and inverted.

212 views • 7 slides