Sony
Zeiss f/4
E-Mount zoom
shoot out at 16mm f/5.6
Sony
Zeiss 24-70mm f4 FE on the Sony A7 and the Sony Zeiss 16-70mm f4 on the
Sony A6000. As my third camera is infrared converted you can see deeper
into the lenses than normal.
At f/5.6 I would expect things to even
out in favor of the cheaper lenses.
Bottom left corner at 16mm f/5.6
I'd say here is where the 16-70mm and inferior sensor starts to pass
the A7 and 24-70mm in the corner but not the center. The FE 24-70mm
looks to be ahead on the right image border too.