Dongguan Guan Jun Laser Equipment Co., laser marking machine is divided into two categories: metal and nonmetal laser marking machine laser marking machine, laser marking machine is a non-metallic carbon dioxide laser marking machine, also known as CO2 laser marking machine . Domestic and imported CO2 laser marking machine is adopted as the active medium co2 gas and produce light waves. CO2 laser marking machine is divided into a pulsed CO2 laser marking machine and continuous CO2 laser marking machine. Pulse hit the glass underlying application more, pulsed laser marking machine adopts mask way to short-pulse laser energy to reach the effect of laser marking machine laser marking machine, but because different materials require different shade matter, so marking a long time, some lack in speed. Continuous form laser using a light pen, although the technology is less demanding, low cost, simple equipment, but the output power, high speed, wide range of applications. Where domestic CO2 laser marking machine and imported difference? Imported CO2 laser marking machine is good beam quality, marking speed is much faster, marking a very smooth and clean, domestically may process some finesse is mainly the relatively high, marking time and power is not likely leaked stability. Imported laser scanning head Marking speed is very fast, very high precision laser marking machine, marking the domestic effects, mainly the finesse, but also slow U Shield compare speed laser marking machine, only imports 3 points one. Laser marking machine at work due to the processing of different thickness of the product, so it is necessary to work with the focus adjustment function, before the old section of the laser marking machine basically did not install an infrared autofocus system headphones UV laser marking machine, so operate more trouble, and now all laser marking machine models are fitted with infrared autofocus system, laser coders its essence is a focal length can be adjusted up or down to adjust the mechanical structure. Current laser marking machine There are two ways to adjust the focal length of the cavity lifting and bench lift two kinds. Resonator lift focus adjustment, due to the weight of the cavity is determined by the design of the machine, not with the laser machining of workpieces of different changes. Also due to the small cross-sectional area of ??the cavity, suitable for Ω-type linear guides and linear bearings, greatly improving the stability of the movement, the whole body parts small, simple mechanical principles. As a result of the lifting of the cavity mode, which is particularly suitable for machines with the use of the line. Jun crown laser company equipment, including: fiber laser marking machine, the semiconductor side pump laser marking machine, CO2 laser marking machine, end-pumped laser marking machine, metal laser cutting machine, laser welding machines, laser inkjet printer, wire laser engraving machine, laser peeling machine, laser stripping machines, laser coders, and other industrial laser equipment. For more information you can contact the crown Jun laser laser marking machine laser machine, laser crown Jun (certified), Fukunaga laser marking machine provided by Dongguan Jun Laser Equipment Co. crown. Dongguan Guan Jun Laser Equipment Co., Ltd. (www.dgaprime.com) is a leader in Dongguan, Guangdong, machinery and industrial products cooperation projects over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customers needs. Jun crown laser leadership with the staff warmly welcome all inquiries negotiations to create the crown Jun laser a better future.