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 6220-01-496-2032
NSN 7035-01-323-0164
NSN 5905-01-469-7567
NSN 6320-01-492-1976
NSN 5930-01-147-9657
NSN 5925-00-055-6046
NSN 6220-01-437-9085
NSN 5935-00-617-9945
NSN 6150-01-215-9997
NSN 5935-01-516-1301
NSN 5910-00-276-8592
NSN 5930-01-146-8573