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 5920-01-499-6301
NSN 5895-01-122-5347
NSN 5945-01-425-2986
NSN 6240-01-055-9696
NSN 5998-00-062-0024
NSN 5895-00-159-9728
NSN 5960-00-691-6382
NSN 5996-01-633-7979
NSN 5960-00-009-4381
NSN 5960-00-707-3335
NSN 5975-00-279-1776
NSN 6145-01-283-2482