The relative aperture, or f-stop, of a 23.5-mm diameter lens is directly proportional to the focal length

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The relative aperture, or f-stop, of a 23.5-mm diameter lens is directly proportional to the focal length F of the lens. If a 150-mm focal length has an f-stop of 6.3, find the f-stop of a 23.5-mm diameter lens with a focal length of 80 mm.

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Algebra And Trigonometry Graphs And Models

ISBN: 9780134179049

6th Edition

Authors: Marvin Bittinger, Judith Beecher, David Ellenbogen, Judith Penna

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Question Posted: Mar 08, 2023 05:33 AM

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The relative aperture, or f-stop, of a 23.5-mm diameter lens is directly proportional to the focal length

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Algebra And Trigonometry Graphs And Models

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