Creality Laser Module Attachment for Ender-3 S1, Ender-3 S1 Pro 3D Printer

  Full Protection Upgrade new UV safety cover that meets FDA Class 4 safety level requirements to prevent laser damage to eyes and skin. Fixed Focus Compared to variable focus laser modules, the light spot of the fixed focus laser module is smaller. The unique convenient focusing unit can quickly and accurately fix the focus and provide the best performance. Fast Heat Dissipation Large aluminum heatsink, cooling DC fan and added heat dissipation holes allow the laser attachment to handle long hours of working. Effectively purify smoke and dust The built-in air filter medium can effectively absorb the smoke and odors generated by burning. Reduce indoor air pollution and care for human health. Safe use guidance Protective eyewear must be worn while using. Always be aware of the beam location. Keep it away from people's eyes and heads. Watch out for reflect