LDI(Laser Direct Imaging) fiber uses laser scanning method to directly image the image on the pcb. The image is more refined, eliminating the negative film process in the exposure process, saving the time and cost of loading and unloading the film, and reducing the deviation caused by the film expansion and contraction. Direct imaging of the CAM data On the pcb, the CAM production process is omitted, and the image resolution is high, and the fine wire can reach about 20um, which is suitable for the production of fine wire and improves the yield rate of pcb production.

This optical fiber product has done a lot of targeted development and improvement for the application in this field, and its excellent performance has been widely recognized by related customers.