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 5945-01-167-8498
NSN 6105-01-330-6032
NSN 6130-00-969-0458
NSN 6320-01-607-1491
NSN 6610-01-213-5782
NSN 5930-01-489-1064
NSN 6620-01-659-1256
NSN 5835-01-462-5983
NSN 6240-01-373-2686
NSN 6110-00-975-8344
NSN 6240-01-513-9642
NSN 2925-00-194-7407