I asked this q in camera and photo forum too, but maybe someone here can help.
Is it possible to baffle a telelens like a 300mm f2.8 and get better contrast???
I mean the glass in the lens is round, but the sensor is square, so should be possible to cut out part of the circle with a square baffle.... My 300mm uses these semisquare silicone filters right in the back where the lens mount to cambody - so could make a baffle resembling the filter or no????
Is it possible to baffle a telelens like a 300mm f2.8 and get better contrast???
I mean the glass in the lens is round, but the sensor is square, so should be possible to cut out part of the circle with a square baffle.... My 300mm uses these semisquare silicone filters right in the back where the lens mount to cambody - so could make a baffle resembling the filter or no????