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 6240-01-281-0210
NSN 6145-01-334-4825
NSN 5990-00-683-1095
NSN 5975-01-189-5058
NSN 7035-01-334-5855
NSN 5935-01-171-0097
NSN 5975-01-246-5308
NSN 5935-00-398-1584
NSN 5915-00-733-8257
NSN 5930-01-568-6832
NSN 5945-00-004-6345
NSN 6110-00-547-8762