For the automated production processes such as welding, adhesives , we offer the TH6D-ADVANCED optical seam tracking sensors. The proven triangulation principle uses three line lasers to search and track the seam in the workpiece and achieve the close-cycle control in the process. Thanks to the strong extraneous light filtering system and the latest camera technology , it can get rid the influence of the highly reflective、extraneous light, dust and EMI. Also, it can suit all well-established robot controls Interfaces. We also offer customized services to our customers.