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 6130-01-351-5436
NSN 5895-01-552-9034
NSN 6145-00-321-3249
NSN 5835-01-128-9331
NSN 5855-01-441-3189
NSN 5996-01-381-2876
NSN 5960-00-147-0519
NSN 5998-00-884-5125
NSN 5855-00-631-4565
NSN 5960-00-796-1664
NSN 5965-01-382-4863
NSN 6650-00-622-2571