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 5905-01-018-6483
NSN 2925-00-546-3129
NSN 5935-01-215-1216
NSN 5965-00-682-3567
NSN 6645-00-716-8049
NSN 6150-01-228-2847
NSN 2925-01-489-1394
NSN 6150-01-658-5361
NSN 6240-00-925-2194
NSN 6610-00-556-1870
NSN 6220-01-238-7815
NSN 5925-01-116-4439