Magnification of a compound microscope is not connected to:
Correct answer: A. Numerical aperture
- A. Numerical aperture
- B. Focal length of objective
- C. Focal length of eyepiece
- D. Tube length
Explanation
The correct answer is Numerical aperture. While the numerical aperture is crucial for determining the resolution and the quality of the microscope's image, it does not directly influence the magnification. The magnification of a compound microscope is primarily determined by the focal lengths of the objective and eyepiece lenses. The tube length ensures that the optical components are aligned, which indirectly supports the magnification process but does not directly determine it.
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