UV Laser Marker Made in China Long column UV laser engraving machine Model NO : UVA002 Description: XG laser marker series - UV laser engraving also called 鈥渃old marking 鈥?,not need high average powers than it will not damage on many material ,, it could marking on metals, sapphire, glass, diamond, polyamides, PCBs, coatings, ITO removal, silicon wafers, ceramics, plastics, fiber, paper, polyimides, etc. High lights: 鈼哠upport character , digital , date , series NO ,sign marking 鈼咰ompletely air cooled 鈼哢V LASER lifetime is 10,000 hour Laser marker specifications : Laser TypeFiber-coupled diode end-pumped, Q-switched UVLaser Wavelength.355nm Laser power3W/5W Laser beam ModeTEM00 Beam diameter0.7mm POWER CONSUMPTION2kw PositioningVisible Red Diode Light Optical Fiber Marking filed110*110mm (focal length f=160mm) Input Power220v, 50/60 HZ CoolingAir Cooled Operating Temperature Range18掳 to 35掳C (65掳 to 95掳F) Humidity10% to 85% Non-condensingUV Laser Marker Made in China website:http://www.xgmarks.com/laser-marker/uv-laser-marker/