... lens 3.128M big momory laser cutting engraving machine with rotary and up and down working tableParameter1.engraving area: 1300x1000mm,1300x1600mm,1300x1000mm,1000x600mm ... laser tube. Applicable Materials:wood, paper, leather, cloth, organic glass, resin, acrylic, wollens, plastic,rubber ceramic tile, crystal, bowlder, bamboo.Applicable ...