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 5905-01-378-7048
NSN 5920-00-803-3290
NSN 5945-01-048-1469
NSN 5990-00-067-6791
NSN 6110-00-080-7493
NSN 6130-00-055-7449
NSN 5935-01-575-0322
NSN 5915-01-475-4558
NSN 5920-00-259-7294
NSN 4140-01-232-8998
NSN 5999-00-241-7779
NSN 5996-00-035-5624