feature life using metal-hermetic rf co2 laser module .the life is up to 45000 hours and easy to charge dependability high quality optical ,electrical and mechanical parts ,ensured the precision and system dependability stabilization excellent control software and high precision of circuit ,determine the stabilisation of the srstem mutilfunction this type of machine not only can engrave little letters but also can cut the board materail with 3d optical equipment and rubber stamp module optional equiment suit for different demand applicable industry this series of machine is suitable to art gift, advertisement decoration, toy, electron element, cutting of template, paper product and other industries. nonmetal materials such as bamboo, putamina of coconut, paper, plexiglass, acrylic, marble, jade, crystal. and with the rotating unit, it can work on a cylinder object such as cup, pencil vase and so on. engraving area 610*305 laser power 30w shape size 1070*885*1200mm net weight 170kg cross power <800w laser capablity control 1-100% manipulating and software setting engraving speed 1150mm/s rasolution ratio <0.025mm(1000ppi*1000dpi) engraving depth 0-20mm power supply ac220v±10%/50hz operating temperature 10-35°c graphic format support bmp、jpeg、gif、tiff、pcx、plt、cdr、 tga、dxp etc. optional fans and pipes working humidity <65%