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 5960-01-370-4285
NSN 6110-01-184-3191
NSN 5930-01-467-7471
NSN 7035-01-449-1189
NSN 5905-01-632-3593
NSN 5905-01-517-7416
NSN 6645-01-526-5989
NSN 4140-01-176-5659
NSN 5920-00-119-1406
NSN 7035-01-398-9581
NSN 6105-01-115-3239
NSN 5945-00-728-4952