A device containing one or more light sources (either incandescent, glow, or solid state, lamps) opticallycoupled to one or more semiconductor type photo-sensitive elements, all of which are contained in an opaque enclosure. Light generated within the device by the application of an appropriate electrical input to the light source(s) acts upon the light sensor(s) to produce a corresponding output or change in some electrical quantity or variation in some electrical property. For items in which the light in directed at another item and the reflected light is interpreted (read) see scanner, optical.
Classification: Photosensitive semiconductor devices, nesoi
NSN 5996-00-303-4461
NSN 6240-01-174-1907
NSN 5855-00-149-0766
NSN 6240-01-157-9128
NSN 5996-01-222-5316
NSN 5925-01-578-6869
NSN 5945-01-290-5773
NSN 5965-01-438-8249
NSN 5855-01-421-7691
NSN 5945-00-589-5047
NSN 6685-00-337-5529
NSN 5925-00-015-2806