One interesting aspect of comparison would be to compare a measurement of MTF50 or, MTF at 50% Nyquist at fully opened. Such comparison would give great insight to micro-contrast at very small detail. Both of those you can get through Imatest.
Very interesting idea Pawel, thanks!
We'll include it in our next test, hopefully Cooke S5/i this month.
We did not shoot the resolution chart fully opened but we make a little video with some exteriors at less than T4.
It's on Vimeo so the compression is there.
RED Epic-Xs & Scarlet-X #0055
Optimos DP 16-42&30-80 3D ready
Leica Summilux-C coming home next