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 6105-01-351-5998
NSN 6135-01-244-3211
NSN 5910-01-544-4410
NSN 2925-00-440-9316
NSN 7035-01-387-8655
NSN 5835-01-279-2580
NSN 5930-01-611-3551
NSN 5945-01-008-0708
NSN 5960-00-871-3950
NSN 5855-01-131-9336
NSN 5975-00-553-7151
NSN 5960-01-560-8461