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 6620-00-226-2285
NSN 5930-01-515-5982
NSN 5835-00-126-2961
NSN 5990-00-318-3990
NSN 6320-01-201-2776
NSN 5920-01-449-1236
NSN 5960-00-556-2621
NSN 6130-00-661-0197
NSN 5855-01-268-6468
NSN 5998-01-551-1382
NSN 4140-00-707-5963
NSN 6130-01-261-0720