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 6150-00-148-8515
NSN 6105-00-169-8773
NSN 6135-01-633-8502
NSN 6610-01-237-5815
NSN 5960-01-387-8467
NSN 5935-01-308-6664
NSN 5925-00-078-9566
NSN 5965-01-600-8137
NSN 5895-00-590-8726
NSN 5985-01-513-9370
NSN 5835-01-116-2369
NSN 6145-01-056-5171