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An "35mm equivalent" focal length of 130 mm will provide the same composition on any digital camera, regardless of sensor size. A related term is "crop factor." The crop factor is the ratio of the image diagonal of the image region on 35 mm film to image diagonal of the sensor size of the camera in question.
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In photography, the 35 mm equivalent focal length is a measure of the angle of view for a particular combination of a camera lens and film or image sensor ...
The equivalent focal lengths are calculated based on the diagonal of each imaging format. For example: 35mm format diagonal ≈ 43.3 mm. ... 50 mm in APS-C ≈ 75 ...
Mar 1, 2022 · All manufacturers use 35mm-equivalent focal length to describe the angle of view (field of view) of a particular lens and camera combination.
Oct 23, 2019 · Medium Format Lens vs 35mm lens focal lengths equivalencies Guys doing digital have been dealing with crop factors for years now.
Apr 26, 2024 · The lens focal length does not change (purists, stand back!) of course, but the equivalent focal length is now 26.21/28 x 32mm = 30mm. If ...
When it first appeared, the term "equivalent focal length" was defined as "35mm equivalent focal length", which means "a focal length that provides the same ...
Nov 30, 2022 · Crop Factor = 35(mm) / Sensor Width ... True Focal Length = 35mm equivalent Focal Length / Crop Factor. Assuming this camera has a 50mm equivalent ...