Lenses- Convex lens- Ray Diagrams

Описание: Hi, in this quick video with animation of a Convex Lens , one can get a good feel for the lens itself, what it looks like, and how to draw Ray Diagrams from scratch, considering various Object Positions. The explanation makes it easy to understand how images get created. The images in general for all lenses and mirrors are defined in 3 ways :- a) whether real or virtual, b) whether upright or inverted, c) size - whether enlarged, same, or diminished.
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Best explanation on the internet, Please watch: "Ray diagrams Physics - Optical Instruments-Astronomical Telescope"
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