Physics, asked by abubakarsiddiq1106, 6 months ago

What is power of lens ? Give the formulae related to it​

Answers

Answered by Itzkrushika156
0

Explanation:

The power of a lens is defined as the reciprocal of its focal length in meters, or D = 1/f, where D is the power in diopters and f is the focal length in meters. Lens surface power can be found with the index of refraction and radius of curvature

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