Articulated arm PLATA1042

Articulated Arms provide a flexible solution when connecting a CO2 laser to a moving system such as an X-Y flatbed machine or multi-axis robot. The arm has a constant distance beam path which delivers a fixed focal spot size across the full range of motion. The arm also provides a fully enclosed path and controlled atmosphere for propagating the beam. Relative motion between the laser arm and the motion system causes no change in the focal point position or loss of power. This minimizes machine foundation and structural rigidity requirements of the motion system. Articulated Arms also significantly simplify system maintenance by eliminating alignment issues associated with conventional moving beam systems.