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 6240-01-079-3704
NSN 5950-01-252-8846
NSN 5990-01-070-4627
NSN 6130-01-003-6132
NSN 5930-01-262-2968
NSN 5935-01-320-9408
NSN 6620-00-635-7347
NSN 6150-01-165-5070
NSN 2925-01-252-8049
NSN 6320-00-513-8376
NSN 5935-01-141-0489
NSN 2925-01-268-5464