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 6130-01-335-1716
NSN 6150-01-431-5810
NSN 5998-00-161-3913
NSN 5930-01-448-8751
NSN 6145-01-395-5112
NSN 5945-00-180-8374
NSN 6240-01-297-6165
NSN 6105-01-159-2666
NSN 6650-01-301-3959
NSN 6150-01-089-0739
NSN 5895-00-855-7610
NSN 5895-00-682-5739