Which of these is NOT part of the optical system of a compound microscope?
A)Abbé condenser
B)Objective lens
C)Eyepiece lens
D)Body tube

Question

Quizplus · Accepted Answer

The body tube of a compound microscope is not part of the optical system. It serves to hold the eyepiece and objective lenses at the correct distance but does not directly participate in the magnification or focusing of the specimen. The optical system specifically refers to the components that directly affect the path and properties of light to create an image, such as the Abbé condenser, objective lens, and eyepiece lens.

Which of These Is NOT Part of the Optical System