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 5935-00-166-0776
NSN 6650-00-450-0787
NSN 5910-01-386-8106
NSN 5895-01-263-7800
NSN 5996-01-530-9860
NSN 6610-00-152-7216
NSN 6105-00-395-7045
NSN 5975-01-295-9785
NSN 5835-00-583-1316
NSN 5996-01-149-5506
NSN 5996-01-233-1614
NSN 5996-00-388-6552