Oh Thanks,
So it seems to me I would need a wider lens to produce a "normal" angle of acceptance. But I think I'll just simplify my question further just to clarify:
What lens angle would I have to use on RED camera shooting at full resolution super 35 4k to produce an angle of acceptance on the sensor which looks "normal" and least distorted to the eye (not wide-distorted or telephoto flattened)? vs. if I want to produce the same "normal" looking angle of acceptance at standard 3 perf Red 35 or even Red 2k?
And 28 degrees viewing angle seems a bit telephoto to me, or am I wrong?