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 5895-00-360-0117
NSN 6220-01-383-7764
NSN 5915-01-357-0168
NSN 6650-00-202-4540
NSN 5998-01-464-4037
NSN 5945-00-176-4750
NSN 5895-01-050-0304
NSN 5915-01-298-9916
NSN 5965-01-381-4879
NSN 5975-01-089-3711
NSN 5999-00-218-4743
NSN 5965-00-908-1402