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 5895-01-547-7697
NSN 5915-01-108-0462
NSN 5915-01-569-4386
NSN 5945-01-334-8082
NSN 6220-01-312-0999
NSN 5996-00-032-3592
NSN 6130-01-211-0053
NSN 5975-00-823-0979
NSN 6620-01-290-2973
NSN 5930-01-532-4168
NSN 6135-01-561-5945
NSN 6150-00-595-6931