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 6220-01-632-3192
NSN 6130-01-598-4710
NSN 5998-00-043-0149
NSN 6620-01-519-2628
NSN 5835-01-218-5560
NSN 6145-00-267-9617
NSN 6240-01-141-3625
NSN 6130-01-583-4162
NSN 6150-01-019-3840
NSN 6130-01-078-1123
NSN 5996-01-310-9564
NSN 6135-00-276-7625