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 5895-00-160-4677
NSN 6685-00-880-4912
NSN 6110-01-227-5465
NSN 4140-00-392-2561
NSN 5910-01-522-2371
NSN 5895-00-286-3788
NSN 6110-01-159-0514
NSN 6145-01-010-3402
NSN 6685-01-423-6307
NSN 5905-01-492-6030
NSN 5950-00-100-1345
NSN 6150-00-518-1402