Physics, asked by nayaan7001, 11 months ago

What is the formula for power p of a lens

Answers

Answered by ynizampatnam
4

LENS POWER FORMULA. Page 1. The diopter is the unit of measure for the refractive power of a lens. 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.

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Answered by bhuvan131
2

the power of accommodation of eye

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