Divide desired focal length by the crop factor. The image appears in a rectangular shape when the light falls into the film. How do I calculate the full-frame equivalents Calculate or find the value of the crop factor of your sensor. The light coming through the aperture makes the image round as shown in the image below. Central sharpness is the same in real-world situations, even off-center. The reverse process (where a cropped lens fits a full-frame camera). Comparison 1: D7000 & 11-16 11mm, VS D600 & 14-24 16mm How does a 1,500 setup compare to a 4,000 setup Nikon D7000, Tokina 11-16 11mm, f/11 Nikon D600, Nikon 14-24 16mm, f/16 The results are pretty dang similar. Ive rediscovered focal reducers that do the opposite, collect the light into a smaller image circle for a smaller sensor. It is basic knowledge that will help you understand the fundamentals of all kinds of cameras.Ī 35mm film format involved capturing light rays, which has been the standard in film gauge since 1909 due to its balance in cost and image quality and has stuck ever since. More optics variants for crop sensor vs full frame. Putting a teleconverter on a full frame lens magnifies the center of the lens but gives more reach due to that with some drawbacks. In addition, it contains specifications of each camera: Canon, Nikon, and Sony.īefore we talk further about the details and weigh the advantages and disadvantages of crop and full-frame cameras, let’s briefly learn about the 35mm standard film format.
This post will cover more details about crop and full-frame cameras leading you to make a wise choice when you purchase your camera later. Full-frame is based on 35mm standard film format and crop is literally the image cropped as the name implies, creating a zoomed-in effect. Both cameras refer to the actual, physical size of the digital sensor inside of the camera. When using a 50mm lens on a full-frame camera, the real focal length is 50mm, but when using on a crop sensor camera, the APS-C has a 1.5x multiplying. The million-dollar question is should you get a crop or full-frame? Before making that decision, let’s learn the difference between these two. The crop factor means nothing if you're only looking at using a full frame rated lens on a crop body. One other crop-sensor lens that works fantastically. To translate, a photo taken on a crop sensor Sony a6000 at 24mm f/4.0 1/200 sec with a full frame designed lens will produce more-or-less exactly the same photo as a photo at 24mm f/4.0 1/200 sec on a lens designed for the crop sensor. If you are planning to get a new camera, at some point you may start wondering which camera you really need. The Tokina 11-16mm isnt the only DX crop sensor lens that can be used effectively on full-frame, either.
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