White stamped density identification marking characters 0.125 in. High, located 0.062 in. From edge of glass, w/black backing, 0.250 in. Max from edge on inner surface of glass
A light filter which reduces the intensity of the light without changing the relative spectral distribution of the energy.
NSN 6610-00-260-1181
NSN 5945-01-148-6287
NSN 5965-01-616-0336
NSN 5930-01-428-9269
NSN 6220-00-186-8565
NSN 5998-00-549-6670
NSN 5996-01-246-8179
NSN 5960-01-543-0235
NSN 5855-00-149-0766
NSN 5915-01-617-5382
NSN 5930-00-783-4023
NSN 5835-01-227-2318