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 6620-01-141-4339
NSN 5835-00-315-3797
NSN 6130-01-075-0733
NSN 5905-01-197-0460
NSN 5999-00-467-5030
NSN 6685-01-201-3455
NSN 6150-01-322-7800
NSN 6135-01-305-6958
NSN 6105-01-003-5902
NSN 6130-01-296-1897
NSN 6320-01-652-3806
NSN 5950-00-111-2000