348 / | HD | TELEVISION |
207 | DF | CAMERA, SYSTEM AND DETAIL {19} |
222 | DF | .~ Combined image signal generator and general image signal processing {9} |
257 | DF | .~.~ With DC level control {1} |
258 | DF | .~.~.~ With bias illumination {2} |
260 | .~.~.~.~ For single scanning device color camera {1} | |
261 | DF | .~.~.~.~.~> Plural bias illuminators |