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 5960-00-111-0457
NSN 6645-01-330-4251
NSN 5965-01-426-8325
NSN 5915-01-241-7238
NSN 6150-01-306-1204
NSN 5855-00-586-6255
NSN 6610-01-145-2569
NSN 6150-01-197-5606
NSN 2925-00-024-6392
NSN 6645-01-525-5181
NSN 5855-01-259-0995
NSN 5935-01-064-6348