... size:500*300mm 3.Red dot position 4.USB offline work 5.Laser tube:5OW portable laser glass cutting machine 1. ... plexiglas, wooden board, plasic, resin, rubber, bamoo product, double color board, marble, paper, children's garments,PPC,ABS,sponge ... 0.01mmOperating temperature5°C~35°CControl configurationDSP control systemData transfer interfaceUSB(offline)System environmentWINDOWS 2000/WINDOWS XP/WIN 73. ...