A light filter which reduces the intensity of the light without changing the relative spectral distribution of the energy.
Classification: Filters and parts except photographic
NSN 5930-00-237-5956
NSN 2925-00-048-7172
NSN 2925-00-707-6770
NSN 5998-00-134-3058
NSN 6110-01-604-8388
NSN 5950-01-506-4694
NSN 6610-00-453-5163
NSN 5935-01-526-0830
NSN 6220-00-166-9796
NSN 5990-00-518-7525
NSN 6645-01-525-5181
NSN 6320-01-415-0953