carl zeiss flektogon 2,8/35mm

[mrgaboj]

hi
I got a carl zeiss lens,lens vas clear and apreture ring was working fine.only problem was fokus.it was sticking and hard to turn,so i take it apart,i mark the lens,but when i start to clean i wipe the markers of.And now i can't get it to focus.if some one can help me I'll be wery plesed.
thanke you

please forgive my english

[mmelvis]

Can you post pictures of how the lens looks at this time? Take a few pictures so all sides of the lens can be seen.