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 6610-01-411-6800
NSN 4140-00-892-5952
NSN 5985-01-326-2559
NSN 5990-01-079-3271
NSN 5996-00-939-9348
NSN 5910-01-107-9499
NSN 7035-00-079-7189
NSN 5999-00-189-0032
NSN 6610-01-386-0647
NSN 5985-00-850-8283
NSN 5965-01-415-0872
NSN 5915-00-368-4564