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 6240-00-947-8685
NSN 5960-01-071-6267
NSN 2925-01-327-3069
NSN 5925-01-141-4703
NSN 5930-01-046-1770
NSN 6645-01-241-4300
NSN 4140-01-108-9084
NSN 5835-01-225-3080
NSN 6105-00-590-6820
NSN 5965-01-364-6834
NSN 5975-00-910-3461
NSN 5895-01-499-7738