We offer free proofing, send some of your material over, with our machines proofing, look realistic effects. Welcome to the Secretary to visit the site of laser marking machine is the use of high energy density of the laser beam on the surface of any material (regular and irregular) local irradiation pattern marked with permanent marker. Text .LOGO. Principle: by irradiating the surface of the material to make rapid vaporization or color change, exposing the deep substance color mouse laser marking machine, or by changes in surface energy cause chemical substances and physical traces of metal buttons carve laser marking machine, or light burned through some substance, showing the required pattern etching, text. Laser marking machine has the advantage that: wide range of applications, the use of laser marking machine in a variety of materials (metal, glass silicone keys laser marking machine, ceramic, plastic laser marking machine, leather, etc.) can be marked with a permanent high quality mark, only ten seconds, as simple as the official seal. No force on the workpiece surface, no mechanical deformation of the material surface does not produce corrosion. High monochromatic monochromatic laser used to characterize, where V and A radiation wave center frequency and wavelength, DV and DA is the spectral linewidth (more detailed information, please refer to the principle of laser book;). The best original monochromatic light source is krypton lamps, and monochromatic laser light color is actually more than krypton even better on the high tens of thousands to hundreds of thousands of times. Because highly monochromatic laser light, thus ensuring the light beam can be accurately focused onto the focal point, to obtain a very high power density, the most important point is that inevitably lead to high color noise, the frequency of the laser pulse can be done to a higher, more use made of laser processing. monochromatic magnitude with the laser frequency is proportional to the relationship. silicone keys _ Fiber laser marking machine laser marking machine (certified) _ laser marking machine by City Jun crown laser equipment Limited. 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.