Physics, asked by shubham7464, 1 year ago

an achromatic combination of lens is formed by joining

1)two concave lens
2)one convex lens and concave
3)one convex lens and one plane mirror lens
4) two convex lens​

Answers

Answered by ankitdoremon9
0

Answer:

An achromatic combination of lens is formed by joining

one convex and concave lens .

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