Hi all,
got a couple of lenses in good condition, they belonged into a Polaroid MP4 camera and are screw mount for Copal #1 shutter.
I'd like to adapt them to be used as enlarging lenses, (Leica 39mm) and was wondering if anybody knows the dimensions of the copal screw mount (seems to be 40mm) and if there's any adaptor from copal -> Leica ?
Take it to a machinist and have your lens mount redrilled. Should cost less than a new mount. Maybe $20, and cheaper than any adapter you might find.
Peace! Sidney
