We focuslaser provide professional solution for fiber laser marking machines. We have various optionals for you to choose. Our laser engraver provide high working efficiency, superior marking effect and long lifetime. It can be used for hardware industry,wrenches,measuring tools,jewelry,sanitary ware,stainlsee steel,luggagegifts,table bottom,glasses frames. Notice: Manual measurement. Please allow the 1-2cm differnces. Technical Parameter Model: FLFB20/30/50-Grey Laser Source Power: 20W/30W/50W Laser module Brand: JPT/Raycus Engraving Range: 75*75mm/110*110mm/150*150mm/175*175mm Scanner: SINO TECH F-lens: F-theta Pulse Repetition Rate: 30-60KHZ Beam Quality ㎡: Professionl Controller and Software Support latest windows 10 64 bit, 2.14.11 （updated on 23rd, November, 2020）compatible with CorelDraw files such as: plt, Ai, dxf, svg. And pictures file such as: bmp, jpg, jpeg, gif, png, tif, ect. Support language: English, Korea, Arabic, Japanese. Reliable Power Supply The power supply is adopted with the most stable continuous energy, ensuring the longest lifespan use. Switches and Buttons There are three distinct buttons: emergency stop button, key switch and red light indicator button, which makes the engraver easy to control. Galvanometer The galvanometric system provide high scanning speed, improving the engraving efficiency. F-Theta Lens Optional working area. Our field lens ensure the deep edge marking and less than 1% distortion. JPT/ Raycus Laser Source There are two kinds of laser source for you to choose from, which can provide high-quality spot sizes, high marking speed, and a service life of up to 110000 hours, like working 8 hours per day and running more than 30 years. Package List Fiber laser engraver*1 Convenient 8-piece tool set*1 Professional laser goggles*1 Rotary Axis*1 Three Chuck Rotary Axis Round clamp item with a maximum diameter of 80mm Functions: Improve the work efficiency, positioning accuracy and stability. Application: This rotary chuck is mainly used for small hardware such as rings, bracelets, cigarette holders, pens, bearings and so on. Easy to Use: Turn the wrench to adjust the collet to shrink and expand, easy to install and disassemble. High quality stainless steel material Efficient and time saving Stable and anti-shake