I have a 50mm f/1.2, this lens:
that I got used from a guy I know. When I mounted it in my D7000 though, I noticed the following:
- the f numbers are displayed as f/0 - f/7, instead of f/1.2 - f/16
- I cannot control the f numbers in the D7000 aperture dial, I have to rotate the len's aperture ring
is this a known issue or is something just wrong with the lens?