Question

explain the two types of lenses

Answer 1

Convex and concave these are the two types of lenses

Answer 2

There are two types of lenses convex and concave. Convex lenses are lenses that curve outwards, they converge parallel light rays to a focal point. Concave lenses are thinner in the middle and thicker at their edges. Concave lenses diverge parallel light rays away from each other. Lenses

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