20W Fiber Laser Marking Machine for Metal, Plastic & Wood - High Precision Engraving Tool for Jewelry, Electronics & Industrial Parts

Fiber Laser Marking Machine Computer operating system： WINXP, WIN7 32 Laser powerraycus 20/30W Working Area:110*110mm Cooling Mode:Air Cooling Laser Wavelength:10.64 um Frequency of pulse:20-100 KHz Marking Depth≤0.3 mm Marking Speed≤8000 mm/s Minimum Line Width: 0.05 mm Minimum Character: 0.2 mm Repeatability Accuracy:±0.002 mm Marking Content" Text, pattern, date, bar code, etc Control Software:EZCAD ENGLISH Control Software Graphic Format Supported:BMP, JPG, GIF, TGA, Ai, DXF, PLT, PNG, TIF, ai, DXF, DST, etc. Unit Power≤0.9 KW Power supply requirements:220 V or 110V Warranty:12 months