A Camera with a 50

question 24

Multiple Choice

A camera with a 50.0 mm lens is designed to focus from 1.00 m to infinity.What is the distance of travel of the lens with respect to the film plane over this range of focus?

• A) 50.0 mm
• B) 52.6 mm
• C) 47.4 mm
• D) 5.30 mm
• E) 2.60 mm

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