I've ended up with an enlarger lens board that I can't use, can't identify, and would rather not throw out.
It's dimensions are 3 1/8" x 2 1/2" (60x80mm).
It has an extension/recess of 10mm (1/2").
It's 2mm thick aluminum.
The hole is 34mm diameter, so it's for lenses with a 32.5mm thread -- probably a 28mm or 35mm, so it's probably a recessed board.
Anyone know what it is -- or want it?
It's dimensions are 3 1/8" x 2 1/2" (60x80mm).
It has an extension/recess of 10mm (1/2").
It's 2mm thick aluminum.
The hole is 34mm diameter, so it's for lenses with a 32.5mm thread -- probably a 28mm or 35mm, so it's probably a recessed board.
Anyone know what it is -- or want it?