Science, asked by archit7034, 1 year ago

explain various terms related to lens

Answers

Answered by abhijeetvshkrma
1
Terms related to lens

optical center: the centre of lens through which a light ray is straight.

Answered by taibak
0
hey mate here is your answer

The concave lens is a diverging lens, because it causes the light rays to bend away (diverge) from its axis. In this case, the lens has been shaped so that all light rays entering it parallel to its axis appear to originate from the same point, F, defined to be the focal point of a diverging lens.
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