... nmImpulse Frequency0-100 KHzOperating SystemWindows XPSoftwareEzlaserAuxiliary SoftwareCorelDraw, CAD, Al, etc.Storage DeviceHard Disk, CD-ROM DeviceMarking TextADVCFG, time/date, symbol, letter ... °C – 30°CMarking Speed5000 mm/sStart MethodOne key boot, check system after power onFocusing MethodThree dimensional dynamic focusingFolded Cavityoptical optimization, fine ...