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 5996-01-462-8966
NSN 6650-01-085-7542
NSN 6135-01-534-3007
NSN 5999-00-686-8016
NSN 6650-01-271-8239
NSN 5925-01-495-8081
NSN 5835-01-200-7153
NSN 6240-01-042-3650
NSN 5915-01-038-7409
NSN 6240-01-468-6408
NSN 5965-00-945-8443
NSN 6685-01-263-8454