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 6320-01-631-7828
NSN 6220-01-036-1626
NSN 4140-01-571-7913
NSN 5855-01-031-4729
NSN 5960-00-152-9488
NSN 4140-00-879-4621
NSN 6650-00-590-9073
NSN 6150-00-505-3969
NSN 6135-00-874-6566
NSN 6110-01-218-6485
NSN 5925-01-058-8459
NSN 5855-00-790-6992