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Waves and their Applications in Technologies for Information Transfer: Visible Light
Types of Lenses
Description
Types of Lenses
Lenses are transparent materials, usually made of glass or plastic, that bend light rays through refraction. How a lens is curved affects how it bends light and what image it forms. There are two main types of lenses: convex lenses and concave lenses.
- Convex Lens (Conv...
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Transcript
Imagine looking through a magnifying glass or wearing a pair of glasses. You’re using a lens, a clear object that bends light to help you see better.
Lenses bend light through refraction, which is the change in the direction of light as it passes through a different material.
They are generally classified into two types: convex and c...
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