Multiple Choice
A camera lens having a 50-mm focal length is set to f/4.0.What is the minimum spacing of two objects located 12 m from the lens if the objects are just barely resolved in the image using light of wavelength 500 nm?
A) 1.66 mm
B) 4.72 mm
C) 0.024 mm
D) 4.9 × 10-5 m
E) 0.59 mm
Correct Answer:
Verified
Correct Answer:
Verified
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