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 5960-00-562-1939
NSN 5910-01-200-3959
NSN 5925-01-495-6409
NSN 5998-00-152-8286
NSN 5996-00-686-8818
NSN 6620-01-641-4122
NSN 6110-00-100-4775
NSN 5950-01-049-7936
NSN 4140-01-416-2798
NSN 5905-00-141-5807
NSN 5985-01-119-4923
NSN 5990-01-065-0492