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Name: Meaghan
Status: student
Age: N/A
Location: N/A
Country: N/A
Date: N/A
Question:
How does the width of the field vision compare to the amount of magnification?


Replies:
If you set the diameter of the lenses to a constant, then field of view decreases with increasing magnification. This is one reason very strong binoculars have such big lenses.

R. W. "Bob" Avakian
Instructor
B.S. Earth Sciences; M.S. Geophysics
Oklahoma State Univ. Inst. of Technology


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