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 5965-01-335-2245
NSN 5910-00-062-3962
NSN 5950-01-192-8688
NSN 5930-00-470-8146
NSN 6685-01-228-0175
NSN 6645-01-595-4323
NSN 7035-01-633-5114
NSN 5920-00-130-0355
NSN 6220-01-164-1347
NSN 6110-01-469-5921
NSN 6650-01-446-8752
NSN 5950-00-847-3448