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 5905-01-012-9180
NSN 5915-01-278-8351
NSN 5855-00-688-9954
NSN 6135-01-400-2947
NSN 2925-01-062-2660
NSN 5960-01-641-5493
NSN 5975-01-459-7072
NSN 6150-01-183-4287
NSN 5999-00-719-9664
NSN 5925-00-597-1558
NSN 5985-01-146-8465
NSN 5999-01-391-9479