When using my 35mm f1.4 ZM Distagon on my A7rM V3 when stopped down to f11 and using the LR adjustment for the lens the corners are really quite good or excellent for my landscape work. But, I am using the lens for mainly landscape and almost never use the lens wider than f5.6. But, it is not beyond the possibility in some instances that I may.
Hope you enjoy the lens. But, as many of us have indicated best performance for the corners will be on a Leica M camera or a Kolari modded Sony A7 series camera.
Rich
Totally agree on the Solari Mod and on a Leica body as that was what this lens was designed for and we are going to see better corners with a mod and such. But have to say on a stock body this is not bad at all I mean at all. No question there maybe better corner 35mm out there . Let me see i tried everything but my math comes up empty.
Just kidding. Now the fun starts after these tests. the lens is just the whole grail of sexy
