The“crop factor” relates to the ratio of a sensor’s diagonal size compared to a full-frame sensor. For APS-C sensors, this factor usually ranges between 1.5x to 1.6x. This means that a lens on an APS-C camera multiplies its effective focal length by the crop factor. For instance, a 50mm lens on an APS-C camera offers a field of view
Thenew APS-C 11-20mm F2.8 offers a fast ultra-wide-angle zoom lens in a compact package, while the full-frame 150-500mm F5–6.7 offers a lot of range in a relatively compact package. Instagram TikTok YouTube Twitter Facebook Newsletter Submit a News Tip!
Boththese cameras had APS-C sensors. Sony has been producing lenses for this mount for both full-frame and APS-C sensors ever since. During my time with the FX30, I used the two recent additions to their APS-C lens line-up: the E 11mm F1.8, E 15mm F1.8 G and E PZ 10-20mm F4 G lenses. There is an abundance of lenses that Ihave used digital Full Frame, APS-C, 35mm film SLR, Medium Format SLR, 4X5 Large Format and 110mm point-and-shoot cameras. a full frame Sony A7R IV has more reach than my old APS-C Canon 40D MaxVersatility-Think About APS-C Lenses On A Full Frame Camera | Sony | Alpha Universe Show me: Hit enter to search Lighten Up-Why You Should Try APS-C Fullframe sensors measure approximately 43.5mm diagonally. So a baseline lens for full frame sensors, one with as “normal” of view as possible (not overly wide, not overly telephoto) is about 45mm-50mm. But for the smaller crop frame sensors, the diagonal is only about 30.5mm. So a quick way to think about it is if you have a crop VsdT3.
