A device to attenuate a perticular wavelength light signal while passing others on with relatively no change.
Classification: Optical devices, appliances and instruments, nesoi
NSN 5975-01-579-3980
NSN 5985-00-100-0140
NSN 6150-01-133-9935
NSN 6110-01-447-2770
NSN 5835-01-044-2628
NSN 5985-01-444-4054
NSN 4140-00-900-6102
NSN 5905-00-580-4524
NSN 6135-01-278-9717
NSN 6320-01-170-4068
NSN 5835-00-936-8753
NSN 5905-01-358-6486