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 5999-01-175-2522
NSN 6320-01-355-3998
NSN 5960-01-328-8248
NSN 4140-00-100-4563
NSN 6110-01-288-0517
NSN 6135-01-238-2878
NSN 5990-01-463-2279
NSN 5975-01-268-1529
NSN 6105-01-408-6135
NSN 6240-01-313-6869
NSN 6645-01-395-2989
NSN 6135-01-422-1440