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 6620-00-253-6329
NSN 6240-01-487-4386
NSN 6320-00-270-8222
NSN 5930-01-227-8947
NSN 5996-00-150-8842
NSN 5998-01-417-2117
NSN 6240-00-226-5970
NSN 5925-01-485-0125
NSN 5920-00-140-8912
NSN 6645-01-471-4960
NSN 5925-00-497-1860
NSN 5998-01-507-7027