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 5835-01-160-7282
NSN 5990-00-900-4459
NSN 6685-00-374-9285
NSN 5930-00-048-3381
NSN 5975-01-495-8859
NSN 6220-01-075-6547
NSN 6610-01-588-9431
NSN 5965-01-504-1799
NSN 6220-00-527-1177
NSN 5950-01-153-2650
NSN 6645-01-400-2119
NSN 6150-01-314-5241