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 6145-01-506-6578
NSN 6320-01-276-4739
NSN 6240-01-223-7842
NSN 6130-00-161-2418
NSN 6620-01-466-4436
NSN 6130-01-442-8759
NSN 5999-00-920-7400
NSN 2925-00-081-3547
NSN 5998-01-266-1705
NSN 5910-00-960-4441
NSN 6610-01-391-6781
NSN 5935-01-514-8292