A compound microscope | Geometrical Optics | JEE MAIN_2026

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JEE MAIN_2026

05-04-26_S1

Question

A compound microscope is designed with two symmetric biconvex lenses. The objective lens is cut vertically, creating two identical plano-convex lenses. One of them is used in place of original objective lens. To retain same magnification keeping the object distance unchanged, the tube length has to be

Select the correct option:

A

increased two times

B

increased $\frac{3}{2}$ times

C

decreased two times

D

decreased $\frac{3}{2}$ times

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

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