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 6610-01-183-4470
NSN 5895-00-021-0854
NSN 6320-01-558-8844
NSN 5999-01-439-0580
NSN 6105-01-088-8133
NSN 6620-00-246-5159
NSN 6220-01-634-0660
NSN 6145-01-567-9975
NSN 6685-01-364-1859
NSN 5935-00-877-3694
NSN 5950-01-469-2364
NSN 5996-01-252-4815