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 4140-01-023-8098
NSN 5965-01-380-1808
NSN 6240-00-299-9819
NSN 5915-00-263-2175
NSN 6150-01-350-0334
NSN 5985-01-301-6303
NSN 5935-01-634-0668
NSN 6150-00-288-0751
NSN 5930-01-542-4085
NSN 5975-00-881-8856
NSN 5915-00-628-1644
NSN 5996-00-648-2490