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 5930-01-422-5483
NSN 6610-01-424-5962
NSN 5960-01-352-0451
NSN 5999-01-446-6541
NSN 6150-00-251-1846
NSN 6150-01-371-9440
NSN 5895-01-432-0991
NSN 5975-01-134-9084
NSN 5855-00-327-2112
NSN 6145-01-114-2995
NSN 6645-01-364-4042
NSN 7035-01-536-3458