Physics, asked by queen3426, 1 year ago

if 2 lenses are touching each other what is their focal length​

Answers

Answered by arfa34
0

their focal length is the distance between the optical centre and focus.

hope this helps you.

queen3426: no distance is given
Answered by arjit27
0

Answer: then focal length is equal to f + F

Explanation:

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