... material:leather,wood,textile,plastic,package,artware,jewelry high precision SpecificationLaser TypeCO2 layer module (wavelength: 10.6 ... focusingFolded Cavityoptical optimization, fine optical qualityDigital Scanninganti-interference, high accuracy, large spaceRange of Marking450mm*450mm, 550mm*550mm, ... , package, artware, decoration industry, jewelry CO2 laser engraving machine, laser cutting system