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 6610-00-798-6878
NSN 5905-00-727-6119
NSN 5960-01-134-4099
NSN 5895-01-015-4312
NSN 6620-01-126-5504
NSN 5998-00-038-0574
NSN 5935-00-833-9481
NSN 6320-01-062-9351
NSN 6135-00-347-0595
NSN 5895-01-343-4924
NSN 5999-01-159-2513
NSN 6610-01-159-0438