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 6620-00-292-7000
NSN 5910-00-594-1904
NSN 6685-01-464-1304
NSN 6685-01-503-6322
NSN 5950-01-225-6773
NSN 7035-00-902-8995
NSN 5835-01-050-7882
NSN 5915-00-284-8744
NSN 5930-01-339-3882
NSN 5905-01-210-8891
NSN 6105-01-427-2336
NSN 6610-01-583-9635