Answer
Aug 21, 2026 - 02:24 PM
Always wear laser safety goggles rated for both 445 nm and 1064 nm wavelengths when operating the xTool F2 Professional Portable Dual-Laser Engraving System. Ensure the protective enclosure is securely closed during use and never look directly at the laser beam. Use a proper air purifier or exhaust system to maintain good ventilation. Press the emergency stop immediately if you notice flames, smoke, or unusual noises. Keep the device out of reach of children and always remove the key after use. If operating with the enclosure open, maintain a distance of at least 0.5 meters and wear both goggles and a protective mask.
