A telephoto lens with focal length of 135 mm has f-numbers ranging from f/2.8 to f/22. What

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A telephoto lens with focal length of 135 mm has f-numbers ranging from f/2.8 to f/22. What is the diameter of the lens aperture at these two f-numbers?

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College Physics A Strategic Approach

ISBN: 9780321595492

2nd Edition

Authors: Randall D. Knight, Brian Jones, Stuart Field

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Question Posted: Nov 02, 2023 12:20 PM

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A telephoto lens with focal length of 135 mm has f-numbers ranging from f/2.8 to f/22. What

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The diameter of the lens aperture can be calculated using the following formula d 2...View the full answer

College Physics A Strategic Approach

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