Question:
What allows the stage to be moved up and down to improve the focus of the image?
Author: Guest BrowserAnswer:
The fine focus knob
0 / 5 Â (0 ratings)
2 answer(s) in total
Alternative answers:
The fine focus knob
Author
Guest Browser
Answer:
0 / 5 Â (0 ratings)
2 answer(s) in total
Alternative answers: