An item having two plane-parallel surfaces and consisting of a polarizing material bonded between glass or plastic. This item transmits light in only one plane and is usually used in pairs to vary the light transmitted into or through an optical instrument. Excludes window, optical instrument.
Classification: Military equipments not identified by kind
NSN 5996-00-288-1829
NSN 4140-01-180-4515
NSN 5935-01-447-3280
NSN 6650-00-170-5095
NSN 6610-00-789-4719
NSN 5960-01-043-8414
NSN 5935-01-419-8081
NSN 6110-01-608-1974
NSN 2925-01-197-7864
NSN 5999-01-292-0568
NSN 6105-01-516-4795
NSN 5895-01-634-0630