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 6105-00-246-5311
NSN 6135-01-168-2944
NSN 5960-00-505-1577
NSN 5895-01-378-9817
NSN 5920-01-145-1353
NSN 2925-00-918-0859
NSN 5996-00-606-9612
NSN 5998-00-420-2477
NSN 6645-00-337-8298
NSN 7035-00-481-5182
NSN 5965-01-217-5620
NSN 5915-00-827-1287