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 6650-01-157-8806
NSN 6145-00-233-5922
NSN 5975-01-120-2764
NSN 5895-01-424-4241
NSN 6610-01-643-6652
NSN 6320-01-215-2284
NSN 5905-01-050-8400
NSN 5965-00-669-9146
NSN 6620-00-134-1593
NSN 5930-01-364-9597
NSN 5895-01-570-5228
NSN 5965-01-060-2558