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 6610-01-293-9838
NSN 5855-00-231-7790
NSN 6240-01-476-7935
NSN 6645-00-108-6479
NSN 5965-01-399-8454
NSN 5985-01-444-4054
NSN 5985-01-556-1850
NSN 5855-01-623-0645
NSN 6240-01-160-7934
NSN 4140-01-036-7178
NSN 6620-01-140-8684
NSN 5855-00-079-2370