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 5920-01-492-6512
NSN 4140-01-310-8608
NSN 5950-00-596-8102
NSN 5930-00-353-2105
NSN 5990-00-075-8547
NSN 5996-01-581-3973
NSN 5855-01-477-9629
NSN 5895-00-250-2022
NSN 5965-01-199-8362
NSN 5930-01-146-4810
NSN 5950-01-308-7583
NSN 5925-01-546-3408