Question Detail
Question
The knob used for rapid, large focusing movements is the _______ adjustment knob; the one for small, precise focusing is the _______ adjustment knob.
Correct Answer
Option C is the correct answer.
Detailed Explanation
The knob used for rapid, large focusing movements is the coarse adjustment knob; the one for small, precise focusing is the fine adjustment knob.
Hint
Coarse for large adjustments, fine for small.