ATOMSTACK S10 Pro CNC Desktop DIY Laser Engraving Cutting Machine with410x400mm Engraving Area Fixed-Focus Ultra-thin Laser High-Energy with Eye ProtectionQuick Assembly Aluminum Alloy Structure

Eye protection design: The panoramic filter glass protective cover plays a very good role in protecting your eyes, filtering 97% of the ultraviolet light, you and the people around you can also watch laser engraving without wear goggles., Easy to install & solid structure: The all-aluminum alloy anodized structure design makes the machine more durable, and improves the accuracy of engraving. The entire structure has been designed for quick assembly., Upgraded dual compression spot coupling technology: ultra-fine laser focus area is reduced to 0.08*0.06mm, high-density laser can easily cut 20mm thick wood, 15mm thick acrylic; can directly engrave mirror stainless steel metal., Upgraded fixed-focus laser: no need to adjust the focus before engraving;The focal spot area of the new laser is only 1/3 of the spot area of other ordinary lasers, new laser combine precision engraving and high energy cutting at the same time., Precise scale lines axis: There are precise scale lines on the X-axis and Y-axis to facilitate quick length measurement. 410x400mm large area engraving interval can meet your various engraving needs.