... makes the continuous operation ability stable.Applicable materials:Double color board, plexiglass, glass, acrylic, bamboo , wood, rubber , ... Specifications: LS-1690 Parameterworking area1600mm*900mm laser tube Sealed CO2 laser tube power supplyAC220V,50Hzlaser power60W/80w ... ,DST,CACompatible softwareCORELDRAW,PHOTOSHOP,AUTOCAD SpecificationCEOptional: 1. The laser tube power: 40w, 60w, 80w, 100w, 150w ...