TECHNICAL PARAMETER BS-1390 Working Area 1300×900 mm Laser Type CO2 Sealed CO2 Laser tube Laser Power 80 W Working Table Blade or Honey comb Cooling Mode Water cooling and protection system Engraving Speed 0-60,000 mm/min Resolution Rate ±0.05 mm Minimum Character English 1×1 mm Supported Graphic Formats HPGL Controlling Software DSP control system Compatible Software Coreldraw, AutoCAD, Photoshop Driving System Stepper Working Voltage AC 110-220V ± 10%, 50-60Hz Working Temperature 0-45° C Working Humidity 5%-95%