One of a apug members donated me below listed camera lenses.
ricoh 50 mm f 2 auto sears
sigma 28-70 f 3.5-4.5
do you know their design influence ? leica , zeiss or where ?
can you post their diagrams ?
best ,
mustafa umut sarac
ricoh 50 mm f 2 auto sears
sigma 28-70 f 3.5-4.5
do you know their design influence ? leica , zeiss or where ?
can you post their diagrams ?
best ,
mustafa umut sarac
