· Keep wearing the companion Googles in the package when working with the laser head, to avoid any damages to your eyes.
· Laser engraving/cutting can case smoke, it is necessary to place your machine at a well-ventilated environment.
Fast Heat Dissipation
Efficient heat dissipation with a large aluminum heatsink, cooling DC fan, and an hole in the middle to improve air flow.
Adjustable Blue-Violet Light Focus
Users can adjust the focus by rotating the laser head according to the working distance to find the optimal spot size.