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A convex lens has mean focal length of 1...

A convex lens has mean focal length of 15 cm. The dispersive power of the material of prism is 0.01. What is the longitudinal chromatic aberration for the lens ?

A

Chromatic aberration and spherical aberration

B

Curvature and Coma

C

Astigmatism and distortion

D

All of these

Text Solution

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The correct Answer is:
D
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  • A focal length of a lens is 10 cm. What is power of a lens in dioptre?

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