Longgang laser marking laser marking technology is one of the largest laser machining applications. Laser marking is the use of high energy density laser irradiation on the workpiece locally, so that the surface material is vaporized or color change of the chemical reaction, leaving a permanent mark marking method. Laser marking can play a variety of characters, symbols and patterns, such as translucent keyboard laser engraving machine, character size can be increased from millimeters to micrometers laser engraving machine, which has a special significance for security products. Excimer laser marking in recent years developed a new technology laser engraving machine hardware hydropower, especially for metal laser marking, can achieve sub-micron marking, has been widely used in the microelectronics industry and bio-engineering. Teach you how to dislocation occurs when the main sights rotating laser marking are now many products are circular metal parts laser engraving machine, you need a full circle laser marking, but sometimes in the laser marking process will be text or graphics dislocation situation, which is what causes it? Generally due to laser marking machine rotary table axis direction and laser marking machine galvanometer (also known as laser scanning head) does not coincide with the axis of lead. Because the two do not coincide with the axis, will inevitably lead to the rotation of the workpiece in the laser marking process has deviated from the position, this will lead to dislocation occurs. Translucent mouse laser engraving machine _ fiber laser engraving machine (certified) _ Pinghu laser engraving machine provided by Dongguan Jun Laser Equipment Co. crown. Dongguan Guan Jun Laser Equipment Co., Ltd. (www.dgaprime.com) (http://www.dgaprime.com) is Dongguan, machinery and industrial products project co-leader, over the years, the company is implementing the scientific management, innovation and development , the principle of honesty and trustworthiness, and satisfy customer needs. Jun crown laser leadership with the staff warmly welcome all inquiries negotiations to create the crown Jun laser a better future. You can also access (http://www.dgaprime.com/supply_details_35770180.html), for more information about the company.