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 6320-01-347-2638
NSN 6105-01-634-0322
NSN 6650-01-168-8451
NSN 6240-00-409-5833
NSN 6240-01-566-3241
NSN 6145-00-845-1966
NSN 6150-00-257-5027
NSN 5996-01-497-2626
NSN 6610-00-369-6661
NSN 5915-01-393-7291
NSN 5998-01-396-1744
NSN 5905-00-618-7333