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 6105-01-273-3938
NSN 5965-00-486-7907
NSN 6130-01-022-7535
NSN 6240-00-322-7884
NSN 5905-01-406-8710
NSN 5855-01-500-0449
NSN 6620-01-397-8683
NSN 5985-01-656-1227
NSN 7035-01-651-5361
NSN 5925-01-044-5508
NSN 5855-01-360-4656
NSN 5855-00-631-4565