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 7035-01-218-4233
NSN 6130-01-462-0662
NSN 5855-00-925-0114
NSN 5935-01-178-7618
NSN 6130-01-304-0029
NSN 6650-01-036-4344
NSN 5998-00-233-4282
NSN 6650-01-158-4236
NSN 2925-01-317-4543
NSN 5910-01-633-9963
NSN 5855-00-466-2309
NSN 5930-01-152-2621