Latest Laser Beam Shaping Diode LaserS9 laser engraver uses the latest 5.5W laser beam shaping technology diode laser which has an ultra-fine 0.06mm sharp laser focus. With super cutting penetration and precision he can cut up to 15mm thick wood 10mm acrylic carve ceramics and stainless steel this is almost beyond the effect of a 90W CO2 laser.Fast Focusing and High AccuracyS9 laser engraver has the fastest focus design and sliding design you only need to slide the laser and tighten the screw to complete the fast focusing of the laser engraver machine. The X-axis and Y-axis contain precise scale lines which are convenient for you to measure the size of engraving objects quickly.Security and Protection DesignsCompared to other laser engraving machines our laser engraver is equipped with a very convenient power switch. There is also an A4 size steel pad that can well protect your table from laser damage. The laser filter cover filters 98% of the ultraviolet light into the eyes. People can watch laser engraving without wearing goggles.Solid and Easy Assembly StructureThe full-metal structure design makes the laser engraver cutter machine extremely solid and improves the accuracy of engraving. The assembly can be completed in 10-20 minutes. The structural frame is very durable and remains open to upgrade. You can replace it with other new lasers. Or replace longer metal beams to expand the engraving area.Widely CompatibilityThe S9 laser engraving machine is compatible with various mature engraving software such as LaserGRBL LightBurn Benbox GrblController LiteFire supports PWM mode engraving supports Windows system MAC system (LightBurn) and engraving file format Support JPG PNG DXF SVG AI G-code NC BMP etc.