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 5905-01-420-6349
NSN 5920-01-085-8374
NSN 6150-00-920-1520
NSN 7035-01-029-7221
NSN 6105-01-551-1696
NSN 6150-01-651-8765
NSN 6130-01-096-3456
NSN 6110-00-074-9179
NSN 5960-01-495-0859
NSN 4140-01-576-9796
NSN 5960-01-386-7086
NSN 5960-00-633-7670