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 7035-00-941-4949
NSN 6650-01-411-3904
NSN 6650-00-483-2853
NSN 6320-01-425-1417
NSN 6645-01-235-9465
NSN 5895-01-130-7767
NSN 5950-01-344-4830
NSN 5855-01-392-3734
NSN 6220-00-983-6920
NSN 5998-01-577-7611
NSN 5895-01-068-3279
NSN 5895-01-459-8632