CO2 laser marking machine for non-metal industry, fiber and semiconductor laser marking machine for metal industry and some non-metallic industries, CO2 can be sure it is a marking on the glass. CO2 laser marking machine has three methods can be used to crack type and amount of the generated control glass surface: The first method is to use multiple laser radiation; second method is the use of discrete points to form a cyclic crack; third method is crack-like surface cracks. Using a laser radiation to produce a visible mark with a clear edge on the glass, but the direction of the crack and stress patterns will move perpendicular to the direction of extension of the laser. After a short time even after a few days mark the print laser marking machine coding machine, these vertical cracks in the movement direction of the laser will form a new crack, extending to the vicinity of the original mark outside fragmented laser marking machine, thus affecting the mark clarity. The use of multiple laser radiation laser marking machine carving the word machine, so the marked area adjacent area is heated by heat conduction, so that these areas form a stress gradient, reducing the possibility of secondary rupture. In this marking method on a soda lime glass and borosilicate glass is very effective. A laser radiation in the melt into a marking on the silica glass and quartz glass is more effective, because these two materials is very low coefficient of expansion. Laser marking machine marking process is in contact with the glass laser, so there is no mechanical force and cutting force generated in this process, marking not destroy beautiful glass appearance. Company products include: fiber laser marking machines, semiconductor side pump laser marking machine, CO2 laser marking machine, end-pumped laser marking machine, laser inkjet printer and other industrial laser equipment. Jun crown laser and share fiber laser marking machine from which parts consisting of fiber lasers:? That is the laser generating elements, but also the entire fiber hit the core part of standard machine. Galvanometer: Fiber marking galvanometer is generally 10mm digital galvanometer spot, and now most of the fiber marking machine uses a digital oscillating mirror galvanometer. Field lens: also called flat-field focusing mirror, scanning lens, F-θ lens. Light galvanometer out mainly for focusing on a plane. Pay attention to when buying instructions marking range, determined according to their own needs, do not blindly seek large. Marking card: Also called laser control card, laser marking cards. Is used to draw us in the computer, such as a text pattern into an analog signal or a digital signal, which is then passed to the galvanometer. Red indicator: also known as the red pen to indicate the optical path, because invisible laser 1064nm, 650nm and the red indicator light is visible through the light beam combining mirror light of 650nm and 1064nm of overlap, so 650nm light indicating where laser marking machine laser machine, 1064nm light on where this effect reached indicating light path. Red pen red light beam combiner mounted inside the frame. Beam combining mirror: also called together by light microscopy. Beam combining mirror effect: used to indicate the optical path. Because 1064nm laser is invisible, but in the actual marking process, we often need to know the position of the laser focal point at which to determine the right position marking. Company products include: fiber laser marking machines, semiconductor side pump laser marking machine, CO2 laser marking machine, end-pumped laser marking machine, laser inkjet printer and other industrial laser equipment. Laser marking machine manufacturers | bright laser marking machine | laser marking machine provided by Dongguan Jun Laser Equipment Co. crown. Dongguan Guan Jun Laser Equipment Co., Ltd. (www.dgaprime.com) strong, credible, in machinery and industrial products industry cooperation projects in Dongguan, Guangdong has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the crown Jun laser and you hand into the brilliant, for a better future!