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 5998-00-523-4088
NSN 4140-00-300-4641
NSN 6130-00-067-9104
NSN 5935-01-616-1039
NSN 5990-00-660-8608
NSN 6685-01-475-8932
NSN 5835-01-632-6627
NSN 5945-01-498-3340
NSN 6130-01-400-6123
NSN 5945-01-386-3135
NSN 6105-00-218-4705
NSN 5905-01-197-8354