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 6645-00-663-8111
NSN 6135-01-514-9327
NSN 6650-00-088-4741
NSN 6645-00-145-6411
NSN 5895-00-483-0500
NSN 6320-01-484-7734
NSN 6610-00-186-9180
NSN 5915-01-049-3198
NSN 5960-00-247-4420
NSN 5960-01-160-3437
NSN 5985-01-234-5316
NSN 5998-01-422-0399