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 6145-00-936-0083
NSN 5905-01-320-8595
NSN 5915-00-990-4615
NSN 5930-00-107-2690
NSN 5935-00-784-1036
NSN 5915-00-296-2513
NSN 5985-00-597-2966
NSN 6620-01-595-2113
NSN 6610-01-041-1880
NSN 6240-01-141-5230
NSN 5985-00-064-2690
NSN 5998-01-025-0120