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 5960-00-121-9926
NSN 5996-01-391-7489
NSN 2925-01-381-5307
NSN 5835-00-752-6065
NSN 5998-01-442-4802
NSN 5990-01-250-4198
NSN 5915-01-296-2204
NSN 5965-00-416-6618
NSN 5990-00-446-0518
NSN 5935-01-039-7106
NSN 2925-00-660-8131
NSN 6240-00-174-1991