The coordinates of the dust adhering to the

cleaning executed automatically (taking approx. 2 sec.) when power is turned on or off. Manual execution also possible (taking approx. 5 sec.).(2) Dust Delete Data acquisition and appending- The coordinates of the dust adhering to the low-pass filter are detected by a test shot and appended to subsequent images.- The dust coordinate data appended to the image is used by the provided software to automatically erase the dust spots