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 6685-00-082-3153
NSN 6135-01-216-9771
NSN 5930-00-752-0744
NSN 6685-01-620-0261
NSN 6240-00-514-3507
NSN 5950-01-336-7708
NSN 5975-00-738-6055
NSN 5975-01-269-5607
NSN 6645-00-153-3834
NSN 5960-01-339-3037
NSN 5945-01-040-7705
NSN 6105-00-042-4469