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 4140-00-260-9521
NSN 5996-00-134-5448
NSN 5945-01-634-0588
NSN 5960-01-327-5922
NSN 5945-01-551-0654
NSN 6685-01-651-8452
NSN 5950-00-161-4419
NSN 5930-00-225-9488
NSN 6220-01-194-1574
NSN 6145-00-225-8709
NSN 6685-01-382-1785
NSN 5960-00-161-3728