The equipment is configured with a dual-X-axis asynchronous etching optical path system. Each set of X-axis is independently configured with a set of optical path system. The dual-heads can conduct independent zoning etching according to the actual situation to achieve high-speed asynchronous etching of 86 inch touch screen lines with thin line width.

The processing efficiency has been significantly improved, and the efficiency has been nearly doubled.

Positioning method: each set of X-axis is equipped with a visual correction system, which automatically calculates the position deviation of the membrane material, and the efficiency of grasping the mark is further improved.