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 5999-00-353-6342
NSN 5905-01-500-8935
NSN 6150-00-150-8838
NSN 6110-00-617-5497
NSN 6610-01-487-4626
NSN 6135-01-495-0933
NSN 5905-01-158-6387
NSN 5999-00-275-0401
NSN 7035-00-020-2227
NSN 6105-01-588-5587
NSN 5999-01-561-1590
NSN 5910-01-139-2598