ALO4 is the next generation laser optic for laser welding and brazing with tactile seam tracking and it is the upgrade version of renowned ALO3. SCANSONIC is the world leader in laser welding systems for BW and it maintains the advantages of the previous product generation, still retain the welding advantages of contact weld tracking. The additional wire thus forms a wear-free, self-renewing guide tip - directly at the focus of the laser and with consistently high accuracy, achieve the stable process control and get the high-quality weld.

Various sampling positions (left / right applications) and different seam geometries are possible in one station thanks to the parametrisable motorised lateral adjustment. Based on the ALO3, the new generation of products is more integrated, and the software design of Industry 4.0 use the intuitive user interfaces with recipes for operating and configuring the optics.