... . The quality and price ratio is very high. This series laser cutting/engraving machines is our general and mature model, use ... other non-metal material.Technical Datas Model GLC-1290 Laser type CO2 laser tube Laser power 60w/70w/80w/100W/130W/150W Engraving ... ~45ºC Prerating humidity 5%-95% Controlling sofeware Glory star laser software Graphic format supported CAD BMP,JPG,PNG,TIF,PCX ...