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 6645-00-551-8291
NSN 7035-01-344-8708
NSN 5950-00-766-3311
NSN 6220-01-281-0349
NSN 5998-01-278-8019
NSN 5985-01-453-1119
NSN 5999-01-551-3563
NSN 5965-01-502-3030
NSN 6650-00-824-0745
NSN 5935-00-647-4020
NSN 2925-00-928-5931
NSN 5895-00-225-9589