SLM selective 3D printer huge size 3D printing machine

The laser printer has high voltage circuit and high temperature circuit, so the electronic radiation and thermal radiation have a certain impact on the human body. Pay attention to the protection of pregnant women and children or keep away from these devices. In the process of printing, high temperature heating will bring out some powder and ink particles, which is bad for breathing. It should be avoided to work at the laser printer for a long time.