Can anybody tell me what I have? I know they are Proxar closeup filters but I have no idea what camera(s) they are for. They are marked Germany 909 Carl Zeiss Proxar. Marked magnifications are f=0.2m, f=0.3m, f=0.5m, and f=1m and all are A28.5 slip-on size.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.