A light filter which reduces the intensity of the light without changing the relative spectral distribution of the energy.
Classification: Parts for apparatus of headings 8525 to 8528, nesoi
NSN 5985-01-048-7935
NSN 5935-01-446-9346
NSN 6110-00-539-9543
NSN 6320-01-578-6006
NSN 6105-01-095-8954
NSN 5930-01-487-4206
NSN 6650-01-187-3364
NSN 5920-01-217-4404
NSN 6130-01-386-4015
NSN 5930-01-364-3110
NSN 6220-01-227-1917
NSN 5975-01-561-1959