An item fabricated of a special glass or other suitable material for the purpose of transmitting ultraviolet light and withholding all other wave lengths of light, particularly those at the visible region. It is designed to fit into the aperture of a suitable light source.
Classification: Filters and parts except photographic
NSN 7035-01-125-3329
NSN 5950-00-988-5465
NSN 6220-01-079-9869
NSN 5960-01-032-4229
NSN 6150-01-028-2225
NSN 2925-01-068-3844
NSN 5998-01-424-0606
NSN 6645-00-663-8111
NSN 5930-00-686-5849
NSN 6685-01-445-4301
NSN 5999-01-324-2834
NSN 4140-00-113-8215