... guide, more stable and higher accuracy3, DSP control system, high speed, and convenient operation4, Supply with CE ... 720mmEngraving size500 x 300mmTableHoneycombor Blade shapeLaser tubeSealed CO2 glass laser tubeLaser power50WWorking voltageAC 110 - 220V ±10%, 50 ... speed0 - 60,000mm/minRe-position accuracy±0.05mmControlDSP system with USB interfaceOperating temperature0 - 45°COperating humidity5 - ...