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 5930-00-155-5917
NSN 6620-00-959-6614
NSN 6320-01-643-0850
NSN 6650-00-809-1817
NSN 6650-01-165-2175
NSN 6320-01-082-2970
NSN 6685-01-333-9254
NSN 5975-01-462-2829
NSN 6105-01-424-1940
NSN 6240-00-421-5368
NSN 6105-01-510-4633
NSN 6105-01-537-4002