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 6220-01-051-6993
NSN 5950-01-055-6966
NSN 5945-00-240-3228
NSN 6135-01-657-0554
NSN 5996-01-323-9370
NSN 6145-01-104-5084
NSN 6135-01-274-3546
NSN 5935-00-142-9160
NSN 5910-01-545-2756
NSN 5910-01-212-5008
NSN 5905-00-379-4658
NSN 6610-00-908-3679