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What is f stop on camera lens 2024?

Isabella Garcia | 2023-04-25 03:29:32 | page views：1159
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Penelope Gonzales

Studied at the University of São Paulo, Lives in São Paulo, Brazil.
The f-number of an optical system such as a camera lens is the ratio of the system's focal length to the diameter of the entrance pupil. It is a dimensionless number that is a quantitative measure of lens speed, and an important concept in photography. It is also known as the focal ratio, f-ratio, or f-stop.
2023-05-01 03:29:32
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Lucas Gonzales

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The f-number of an optical system such as a camera lens is the ratio of the system's focal length to the diameter of the entrance pupil. It is a dimensionless number that is a quantitative measure of lens speed, and an important concept in photography. It is also known as the focal ratio, f-ratio, or f-stop.
f-number - Wikipedia
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