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 6620-01-358-7531
NSN 5999-01-489-6139
NSN 6145-01-481-7311
NSN 5910-01-018-4770
NSN 5910-01-392-3728
NSN 6610-00-052-8020
NSN 5985-00-930-1092
NSN 5960-01-130-9414
NSN 5935-00-351-6072
NSN 7035-01-160-4423
NSN 6110-01-555-6519
NSN 5996-01-110-1028