yeah, ok, sensor vs pixel size, wasn't thinking straight. but anyway, i was just going on the aps-c CoC being 0.019 and 35mm CoC being 0.03mm. whatever causes it.


and yeah, i also noticed that the min focus distance was 45cm after i posted too.


as for the same-framing needing wider-lens on aps-c, and corresponding f/number differences too, yeah i know that too. but he said he's using 50mm f1.2 @ MFD, so that's what will be used, regardless of framing...





but anyway, wasn't this about the 50 f1.2 itself? the 85 f1.2 will have shallower DOF on the same camera at the same distance, and it has a floating system too. The MM figures are worse though (0.15x vs 0.11x without tubes)...