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 6105-00-221-0809
NSN 6685-00-241-2744
NSN 4140-00-601-8921
NSN 5996-01-564-0958
NSN 6135-00-209-6918
NSN 6105-00-523-0403
NSN 4140-01-462-9736
NSN 5945-01-572-7948
NSN 6220-01-574-5441
NSN 5935-01-253-2816
NSN 5895-00-665-3290
NSN 6130-01-399-1915