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 5985-01-564-3485
NSN 5920-00-791-5446
NSN 5945-00-054-6528
NSN 5965-01-058-1414
NSN 5965-01-504-2340
NSN 5985-01-128-7134
NSN 5999-01-534-6696
NSN 5935-01-117-4320
NSN 5920-00-574-7510
NSN 5925-00-466-7308
NSN 5998-01-127-3460
NSN 5835-01-385-0579