I use 2 CARL ZEISS lenses on my cameras. A PLANAR 1,4/50ZF and a PLANAR 1:2.8 f=80mm adapted from my ROLLIE SL66 2 1/4 x 2 1/4 Camera. These lenses are used all the time on my digital bodies, (3100, 3200, & 610 Nikon's) as well on my film cameras ( el2's, 8008, n90s, F2,
Nikon's). I consider...