An item with a die-cut opening to limit the light of a photographic printer to that area of a negative desired for exposure.
Classification: Apparatus and equipment for photographic labs nesoi
NSN 5990-01-373-3104
NSN 6650-01-440-5947
NSN 6130-01-179-9091
NSN 5915-00-844-0470
NSN 6610-01-661-1864
NSN 5935-00-697-3479
NSN 6240-00-279-8716
NSN 6610-01-397-6965
NSN 6135-01-576-8491
NSN 6220-00-151-7539
NSN 5945-01-276-1087
NSN 6645-01-099-6887