Which type of lens can be rotated to select different magnifications?

Question

asked Aug 2, 2021 192k views

1 Answer

Bobby StJacques · Answer 1 · 2021-08-08T14:21:36+0000

Answer:

objective lenses

Step-by-step explanation:

objective lenses with different magnifications, screwed into a circular "nosepiece" which may be rotated to select the required lens.