It can actively reverse the laser beam emitted by the laser tracker and always face and lock the laser beam without causing light interruption. It plays a perfect auxiliary role in the automatic dynamic and static continuous measurement using the laser tracker.

While actively tracking the laser tracker laser beam in reverse and keeping the laser locked, it can achieve 6 degrees of freedom (6DoF) measurement of the test point, display the real position and direction in real time, and provide crucial 6DoF measurement data and analysis for robot evaluation and calibration.