I could not believe it at first, but I have to ackownledge the obvious, my Zeiss Distagon 50mm
is soft in the corners, and even on the edges. At first I thought I'd chosen the wrong setting for
the floating lens, which can cause indeed spectacular bad sharpness, but for distant subjects
with all settings done correctly, it really is way softer than any other wide angles I have
Anyone experienced this already ? Should I get it serviced ?