Q. A lens of large focal length and large aperture is best suited as an objective of an astronomical telescope since:

11944 167 NEETNEET 2021Ray Optics and Optical Instruments Report Error

A

a large aperture contributes to the quality and visibility of the images.

0%

B

a large area of the objective ensures better light gathering power.

50%

C

a large aperture provides a better resolution.

0%

D

all of the above.

50%

Solution:

All of the above