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 5835-01-200-7153
NSN 6320-01-242-8355
NSN 5985-01-561-8203
NSN 5998-00-698-2085
NSN 5960-01-425-1454
NSN 5910-01-519-8236
NSN 5920-01-385-1188
NSN 5998-01-087-0717
NSN 5950-00-174-8147
NSN 5950-00-630-3607
NSN 6130-01-400-0736
NSN 4140-01-406-8398