>>3910440>this is only true if the image circles were designed for different films or sensors behind the lensThey literally are anon.
>>3910770Based and correct.
>>Mft is superior if you're using a telephoto on FF and your final image is cropped down to less than 1\4 of the frame.>I don't think I've ever been in that position, has anyone?I have, but I also shoot high MP FF so pixel density is comparable. I don't think using mft would have gained anything for me the times I've been reached limited and cropped hard.
>>3910778>Therefore 50mm f2 has same aperture diameter on aps-c, ff and mft.But aps-c and mft CANNOT RECORD PART OF THE LIGHT CONE. Let's try drawing it in crayon, or rather, MS Paint. See attached pic.