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 5915-01-227-0918
NSN 5895-01-596-5699
NSN 6620-01-111-5847
NSN 5965-01-448-2697
NSN 6150-00-170-8008
NSN 6105-01-093-2817
NSN 5945-01-486-9592
NSN 6620-00-834-9430
NSN 6220-00-858-4831
NSN 5990-01-337-4584
NSN 4140-01-429-8545
NSN 6610-00-509-0887