Fiber Laser engraving machine Brief introduction: SFD series fiber optic laser marking machine adopts SPI fiber laser and high speed galvanometer scanning system.1.Laser power is very stable, beam quality is excellent, optical mode is good, marking speed is very fast and marking effect is nice.2. The structure is beautiful, operation is simple, no consumptive parts, and depreciation cost is low.3.Maintenance-free.4.Can meet the demand of industrialization of continuous working. Equipment feature:1.. Using high-quality isolators to protect fiber laser window, which enhances stability and laser life.2. Beam quality is much better than the traditional marker. As the base module (TEM00) output, diameter of focal spot is less than 20 um. Divergence angle is 1/4 of semiconductor pumped laser. Particularly applicable to fine, precision marking.3. Electro-optical conversion is more efficient, power consumption is only 1/10 of lamp-pumped solid-state laser marking machine.4. Long life time of laser tube (about 100k hours ), can work under adverse environment.5. Processing speed is 2 or 3 times quicker than traditional marker.6. Under WINDOWS interface, compatible with files outputted from software such as CORELDRAW, AUTOCAD, PHOTOSHOP etc. Support PLT, AI, DXF, BMP and other documents, directly using SHX, TTF font.Applied Materials and industryMaterials: any metal (including precious metals), engineering plastics, plating, coating materials, spray material, plastic, rubber, epoxy resin, ceramic, and other materials.Industry: the phone keypad keys translucent plastic, electronic components, integrated circuits (IC), electrical appliances, communication products, sanitary ware, tools, accessories, knives, glasses, clocks and watches, jewellery, automobile accessories, bags decorated clasps, cookers, stainless steel products and other industries.Technica l parameters:Laser power: 10 W/20 WLaser wavelengths:1064 nmBeam quality:m2<2Laser repetition rate:20 KHz-100 KHzMarking speed:≤ 8000mm / sWorking area:70mmX70mm,100mm×100mm,160mmX160mm(optional)Min.characters:0.15 mmMin line width:0.01mmRepeated precision:± 0.002mmPower consumption:≤500 WPower supply :220V/50HZ 5ACooling style:air-cooling systemLaser Life:100k hoursDimension:620×590×1310mm