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 5960-01-578-5537
NSN 5920-01-491-3509
NSN 5835-01-432-1277
NSN 5960-00-314-0991
NSN 6610-01-495-5123
NSN 4140-00-169-6428
NSN 6650-00-828-6553
NSN 5905-00-276-1918
NSN 5960-01-553-4557
NSN 5996-01-062-4622
NSN 5999-01-348-3487
NSN 5935-01-588-7586