'Lens equation' diaporamas de présentation

Gravitational lenses in the Universe

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EdExcel Unit P3 Applications of Physics

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Stochastic Gravitational Lensing and the Nature of Dark Matter

Stochastic Gravitational Lensing and the Nature of Dark Matter. Chuck Keeton Rutgers University. with: Arthur Congdon (Rutgers) , Greg Dobler (Penn), Scott Gaudi (Harvard), Arlie Petters (Duke), Paul Schechter (MIT). Gravitational lens database -- http://cfa-www.harvard.edu/castles.

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Stochastic Gravitational Lensing and the Nature of Dark Matter

Stochastic Gravitational Lensing and the Nature of Dark Matter. Chuck Keeton Rutgers University. with: Arthur Congdon (Rutgers) , Greg Dobler (Penn), Scott Gaudi (Harvard), Arlie Petters (Duke), Paul Schechter (MIT). Gravitational lens database -- http://cfa-www.harvard.edu/castles.

495 views • 47 slides

Image Destabilization: Programmable Defocus using Lens and Sensor Motion

Image Destabilization: Programmable Defocus using Lens and Sensor Motion. Ankit Mohan, Douglas Lanman, Shinsaku Hiura, Ramesh Raskar MIT Media Lab. MIT Media Lab Camera Culture. Defocus Blur. Lots of glass; Heavy; Bulky; Expensive. Image Destabilization. Camera. Lens. Sensor.

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Lenses

Lenses. Lens equation Convex and concave lenses Human eye Chromatic aberration Telescopes. Optics: Refraction and Lenses. Objectives: I will create ray diagrams for each of the cases for lenses.

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Optics and Depth

Optics and Depth. A Presentation on:. By Srividya Varanasi Graduate Student Electrical Engineering Fall 2005. Contents. 1. Optics a. Pin hole camera model b. Geometry of perspective projection c. Lens equation d. Image resolution e. Depth of field

568 views • 38 slides

Physics 1700

Physics 1700. Geometric Optics (rough draft). W. Pezzaglia Updated: 2012Aug21. Geometric Optics. Focal Length Lens Law, object & image Optical Instruments. 2. A. Focal Length. Converging Lens (or Mirror) Diverging Lens (or Mirror) Lens Maker Equation. 3. 1. Converging Systems.

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Observing gravitationally lensed AGN

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Upcoming Schedule

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Optics

Optics. The electromagnetic spectrum Visible light make up only a small part of the entire spectrum of

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Lenses

Lenses. Physics Mrs. Coyle. What phenomenon is evident in lenses?. https://wiki.brown.edu/confluence/display/PhysicsLabs/PHYS+0080+BC. Basic Types of Lenses. Convex Concave. Convex Lens. http://www.shokabo.co.jp/sp_e/optical/labo/lens/lens.htm. Concave Lens.

267 views • 17 slides

Gravitational Lensing An Introduction

Gravitational Lensing An Introduction. Suprit Singh. CRUX. Deflection of Light by Gravitating Bodies. Point Mass Lens. Simplest Situation : This is the lens equation relating real and apparent position of the source. For point-like lens. Point Mass Lens.

326 views • 14 slides

Today 2/7

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26.6  Lenses

26.6  Lenses. Converging Lens. Focal length of a converging lens is real and considered positive. Diverging Lens. Focal length of a diverging lens is virtual and considered negative. 26.7  The Formation of Images by Lenses Ray Diagrams. Image Formation by a Converging Lens. Magnifying Glass.

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