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 6150-00-990-3096
NSN 5835-01-014-4574
NSN 5925-00-224-7474
NSN 6650-01-258-5871
NSN 5905-01-539-0972
NSN 5920-01-400-0791
NSN 2925-01-567-8027
NSN 5960-01-296-8542
NSN 6240-00-025-9203
NSN 5910-01-245-6965
NSN 6620-01-112-6440
NSN 4140-01-237-3390