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 7035-01-453-4242
NSN 6145-01-419-9108
NSN 6320-00-422-9006
NSN 5945-01-094-7961
NSN 6130-01-429-8701
NSN 5905-00-794-8521
NSN 6240-00-917-1825
NSN 6130-01-501-3961
NSN 5895-01-362-5841
NSN 5925-01-100-0970
NSN 6110-00-995-8743
NSN 5895-00-400-5461