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 5925-01-249-0912
NSN 5965-01-406-0766
NSN 6650-01-361-3060
NSN 6145-00-122-0205
NSN 5996-01-246-7139
NSN 5835-00-954-2833
NSN 5930-00-126-5046
NSN 6110-00-988-6875
NSN 5895-01-160-4678
NSN 5835-00-494-8419
NSN 5960-01-381-4692
NSN 6685-01-176-5710