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 6150-01-494-3068
NSN 6150-01-516-1191
NSN 5960-01-195-7590
NSN 5935-00-409-4247
NSN 5975-01-083-6225
NSN 5999-01-130-1641
NSN 5998-01-246-4065
NSN 5996-00-868-2543
NSN 5905-01-472-3976
NSN 5999-01-277-5710
NSN 5975-01-333-6427
NSN 6150-00-704-4018