🎁 Full Frame Vs Aps C Lens Conversion
In digital photography, the image sensor format is the shape and size of the image sensor . The image sensor format of a digital camera determines the angle of view of a particular lens when used with a particular sensor. Because the image sensors in many digital cameras are smaller than the 24 mm × 36 mm image area of full-frame 35 mm cameras
So an APS-C DSLR has a crop factor of 1.5x1.6x meaning that it crops into the Full Frame image – using a 28 mm lens on an APS-C giving a view similar to a 45 mm lens on Full Frame.
frame is about 43.3mm. Dividing 43.3 by 26.6 gives a lens conversion factor of 1.6x for APS-C; dividing 43.3 by 34.7 gives a lens conversion factor of 1.3x for APS-H. Lenses of 20mm, 50mm and 300mm will become, functionally, 32mm, 80mm and 480mm respectively for APS-C. The original lenses will now have the field-of-view, or
Full Frame Sensor vs APS-C Sensor. Full Frame (FE) = Sony A1, A7C, A9 II, A9, A7R IV, A7r III, A7S III, A7sII, A7III, Etc… APS-C (E) – Sony A6600, A6500, A6400, A6300, A6100, Etc… The Sony full frame sensor cameras and APS-C sensor sized cameras BOTH USE the same E-Mount, but the lenses are designed differently for the sensor coverage
So a 150mm f/2.8 (on MFT) is equivalent to a 200mm f/4 (on APS-C) is equivalent to a 300mm f/5.6 (on FF). Thus the equivalent full format aperture in our example is therefore f/5.6. Note: This calculator simplifies things a bit - the so-called "circle-of-confusion" is kept constant across all systems here.
If you go from FF to APS-C, then you divide by 1.5, so if you use a FF camera with an 85mm f1.8 lens and you want the same look on your APS-C camera, then you must find a 56mm f1.2 APS-C lens. Here I just divided 85 and 1.8 by 1.5. Stop confusing people with this nonsense.
Es decir, un 50mm en una cámara Full Frame será un 50mm real. Pero en una cámara APS-C, para conocer la distancia focal efectiva, deberemos multiplicar ese valor por 1,5x (Nikon) o 1,6x (Canon). por lo tanto, un 50mm en una cámara APS-C tiene una distancia focal efectiva de 75mm u 80mm dependiendo del factor de multiplicación que utilicemos.
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full frame vs aps c lens conversion