the lens is from 1957 & came with this helical focus mount
I've only seen black ones by Schneider - it has no markings other than distance scale with 10 filled with possibly green 220429220430
Type: Posts; User: wide field ektar; Keyword(s):
the lens is from 1957 & came with this helical focus mount
I've only seen black ones by Schneider - it has no markings other than distance scale with 10 filled with possibly green 220429220430