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 5945-01-392-1068
NSN 5975-00-189-0093
NSN 5935-00-876-6814
NSN 6110-01-224-7910
NSN 2925-01-303-5266
NSN 2925-00-730-3115
NSN 5985-01-353-7018
NSN 6110-00-403-7118
NSN 5998-01-521-3782
NSN 5935-01-355-1620
NSN 5920-01-381-0963
NSN 5975-01-281-2129