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 5945-01-243-8016
NSN 2925-00-413-2064
NSN 5998-00-870-2713
NSN 5996-01-502-9101
NSN 6150-01-595-6071
NSN 5910-00-147-7698
NSN 5960-01-089-8155
NSN 5895-01-557-5370
NSN 6610-01-545-0766
NSN 5975-01-147-4781
NSN 5915-01-207-1416
NSN 5998-00-683-1333