A device without lens, with or without a diaphragm, which permits light to pass through it for a predetermined length of time for photographic purposes.
Classification: Apparatus & equipment, automatically developing photographic film/paper in rolls, automatically exposing developing film to roll of photographic paper
NSN 5990-00-185-5888
NSN 5950-01-655-2506
NSN 6150-01-334-7077
NSN 4140-01-406-5344
NSN 5925-01-463-9605
NSN 5990-01-360-2900
NSN 5990-00-931-0594
NSN 6240-01-562-4891
NSN 5945-00-967-9313
NSN 6220-00-823-6688
NSN 6220-01-380-7148
NSN 5960-01-323-0024