A lens used as the eye piece of an infrared viewer or receiver. May include gaskets, rings and spacers.
Classification: Other instruments and apparatus, specially designed for telecommunications (for examle, cross-talk meters, gain measuring instruments etc)
NSN 4140-00-408-2789
NSN 7035-01-497-2169
NSN 5930-00-827-0907
NSN 6110-01-085-6052
NSN 5920-01-216-8022
NSN 6650-01-464-8885
NSN 5985-01-327-2161
NSN 5998-01-274-3888
NSN 6135-01-351-1131
NSN 5935-01-496-4220
NSN 6620-01-116-3983
NSN 5960-01-115-1822