Physics, asked by Adityasharma8, 1 year ago

define 1 dioptre of power of a lens

Answers

Answered by Joshuawoskk
2
1 dioptre/ 1D is the reciprocal of the focal length of a lens in metres.
Answered by saka82411
3
Hi friend,

1 dioptre/ 1D is the reciprocal of the focal length of a lens in metres.

Hope this helps you a little!!!!
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