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 6110-01-013-8521
NSN 5895-00-411-9671
NSN 5975-01-589-1909
NSN 5999-01-046-5419
NSN 5920-01-184-7530
NSN 6645-00-492-9487
NSN 5855-01-302-9778
NSN 5835-00-368-4182
NSN 5960-00-173-6988
NSN 4140-01-607-7608
NSN 6150-01-148-0582
NSN 5945-00-947-2709