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 6220-01-510-4948
NSN 5905-01-289-5224
NSN 5985-01-269-1072
NSN 5996-01-400-0917
NSN 5935-00-895-6415
NSN 5910-01-284-1785
NSN 5935-01-559-2648
NSN 5985-00-336-5813
NSN 5920-01-134-1673
NSN 6105-01-449-6552
NSN 5935-00-053-7807
NSN 6685-00-433-5922