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 6105-01-423-8242
NSN 6320-01-631-7828
NSN 2925-01-476-3224
NSN 6240-01-322-0053
NSN 6130-01-522-8065
NSN 6645-01-206-4888
NSN 6130-01-050-3578
NSN 5965-00-125-6984
NSN 6110-00-518-2998
NSN 6685-01-592-9331
NSN 5915-00-818-1899
NSN 5920-01-343-0294