Dowin adopts RECI glass laser tube for laser engraving machine, which has long service life, high stability and stronger cutting force during work.
The principle of the auto focus pen is to control the automatic lifting and lowering of the Z axis to adjust the focal length, which is used for the automatic electric upper and lower worktable CO2 laser engraving and cutting machine. There are two mounting hole sizes 24mm & 25mm, saving the trouble of manual focusing.
The red light indicator of Dowin laser engraving machine adopts imported laser diode and optical lens. The light spot is clear, the divergence is low, the collimation is good, the volume is small, and the industrial applicability is strong.
