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 6110-01-378-1714
NSN 6220-01-014-5351
NSN 5960-01-063-2009
NSN 6645-00-933-2170
NSN 5920-01-133-9716
NSN 5895-00-366-0216
NSN 5920-01-182-4739
NSN 6145-00-581-1622
NSN 5999-01-481-6438
NSN 6240-00-306-9214
NSN 5945-00-932-5219
NSN 5925-00-297-8821