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 6240-01-263-0123
NSN 7035-01-391-9858
NSN 5935-00-037-1862
NSN 5996-01-075-8467
NSN 6650-01-596-3297
NSN 5975-01-537-1300
NSN 5925-00-935-8702
NSN 6650-01-010-0107
NSN 5835-01-528-1864
NSN 6150-01-378-2877
NSN 5925-01-033-0457
NSN 6135-00-833-9909