Metallic thin film devices which provide a high degree of polarization in the near-infrared; consists of a vacuum deposited thin film made up of microscopic prolate metal shperoids all aligned in the same direction on the glass surface; useful field angle +/- 20 degrees about normal; surface quali type 80-50 scratch and dig; mounted between two glass discs, hermetically mounted in a black anodized aluminum ring; polarization plane of transmissionindicated by engraving on the edges; wavelength range is 780nm-1250nm; outside diameter is 40.0mm; clear aperture 35.0mm
No other part numbers with same form, fit, and function found.
NSN 4140-00-431-3830
NSN 6135-01-139-1700
NSN 6240-01-372-1034
NSN 4140-01-503-7424
NSN 5935-01-513-1348
NSN 5855-01-145-8973
NSN 5945-01-141-7017
NSN 6685-01-381-0445
NSN 5985-00-136-1886
NSN 5945-01-214-4136
NSN 5965-00-486-7907
NSN 6240-01-203-8829
Last Updated: 03/11/2025