1.Model: DC-G320 Laser Engraving Machine 2.Applicable Materials Plastic, jade, crystal, rubber, organic glass and other non-metal materials. 3.Applicable Industry Mainly used for the engraving and cutting of little artistic works.such as engraved portraits, badges,breast cards and various engraved packages.It can also engrave seals and crabs. 4.Technical Parameters: Laser Power 40W (optional) Laser Type Hermetic CO2 glass tube Power Supply AC220±10% 50 HZ / AC110±10% 50 HZ Working Area 500mmx300mm Max Moving Speed300mm/s Locating Precision<0.01mm Min Shaping CharacterCharacter 2×2mm Letter:1×1mm Operating Temperature5-35 Resolution ratio≤4500dpi Data transfer InterfaceLPT System Environment WINDOWS2000/ WINDOWS XP Worktable fixed table Cooling Way Water Cooling and Protection System Graphic Format SupportedBMP,PLT,AICutting Thickness 010mm(depends on different material) Cuts off the water supply the protection Yes Packing plywood case Optional Parts Cylinder rotary attachment/ red dot Net Weight 45kg Machine Dimension 800x520x450 (mm) Packing plywood case Optional Parts red dot