Contains optical elements, such aslenses, reticles, filters, windows, and the like
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: Military equipments not identified by kind
NSN 6105-01-521-3937
NSN 6145-00-082-1906
NSN 5895-01-112-9000
NSN 5990-01-408-6554
NSN 5915-00-205-2615
NSN 5930-01-152-1142
NSN 6110-01-608-3775
NSN 6220-00-301-2098
NSN 5895-00-612-5758
NSN 5915-01-452-8637
NSN 6145-01-383-0634
NSN 5975-00-888-4661