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 6145-00-351-4539
NSN 6240-00-146-9322
NSN 6240-01-088-7629
NSN 5930-00-880-2754
NSN 5920-01-521-0511
NSN 7035-01-506-0734
NSN 5910-01-052-3958
NSN 6240-01-456-1624
NSN 5935-00-670-1909
NSN 5996-00-351-2369
NSN 5930-01-026-0427
NSN 5985-01-268-4133