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 5985-01-075-4406
NSN 5835-01-135-2601
NSN 5920-01-634-0250
NSN 6220-01-201-5270
NSN 6110-01-211-9522
NSN 5945-01-642-2861
NSN 6135-01-010-0891
NSN 5895-01-612-3402
NSN 5915-01-323-8112
NSN 5999-00-485-5942
NSN 7035-00-413-0992
NSN 5990-00-665-4105