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 6145-00-323-6021
NSN 5996-00-725-2701
NSN 5835-01-469-6009
NSN 4140-00-805-5535
NSN 5945-01-024-9061
NSN 6685-01-470-6554
NSN 6150-01-470-0488
NSN 6620-01-013-5432
NSN 6150-01-413-3074
NSN 5915-00-276-8332
NSN 5965-01-474-5654
NSN 5945-00-067-8709