Question

Give your opinion about radius of curvature of a convex lens having in different F1 and F2 what would the lens called having equal F1 and F2?

Answer 1

The lens is the optical device which converges the light rays before transmitting.÷

1) The lens has the similar shape to genus and a lentil is called the lens.

2)The convex lens is most commonly used lens in our day to day life.

3)The parallel ray and concave lens from the point is called the focus of the lens.

SO THE CENTER OF CURVATURE DENOTED AS F2

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