Efficient 5-axis machine tool calibration using XR20 rotary axis calibrator (mp4)

Off-axis rotary measurement application in the CARTO software suite allows the XR20 rotary axis calibrator to be used to measure the rotary positioning accuracy of an axis, even when the XR20 isn't mounted on the centre of rotation (pivot point) of that axis. This extends the capability of XR20 to many five axis machine tools.