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 5915-01-012-6386
NSN 5996-01-252-8275
NSN 5990-01-251-2296
NSN 5930-00-518-0872
NSN 6150-01-122-3924
NSN 7035-00-126-1899
NSN 6105-00-117-3966
NSN 5999-00-182-8908
NSN 5945-00-624-7139
NSN 5835-01-160-7282
NSN 5985-01-313-4789
NSN 5855-00-494-9581