An item consisting of a cell, optical element in which is secured one or more optical elements, such as lenses, reticles, filters, windows, and the like. May include retaining rings, spacers, and/or separators. For items with focusing facilities and/or a diopter scale, see eyepiece assembly, optical instrument.
Classification: Apparatus & equipment, automatically developing photographic film/paper in rolls, automatically exposing developing film to roll of photographic paper
NSN 6610-01-246-4164
NSN 5965-01-415-6351
NSN 2925-01-419-3805
NSN 5910-00-800-5054
NSN 6135-01-101-5039
NSN 5950-00-437-5389
NSN 5945-01-415-2842
NSN 5945-01-420-2233
NSN 5990-00-809-5286
NSN 6240-01-122-4263
NSN 5935-00-639-1382
NSN 6130-01-562-7699