Science, asked by Anonymous, 9 months ago

what is power of lens ? ​

Answers

Answered by ItsMagicalSoul
5

Answer:

If a lens has a shorter focal length it is said to be more powerful. The power of a lens is defined as the reciprocal of the focal length. Lens power is measured in dioptres (D).

Explanation:

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Answered by sakshisharma30966
0

Answer:

reciprocal of focal length

Explanation:

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