The laser technology update of green laser pointer has been performed

The laser technology update of  green laser pointer  has been performed.
Wuhan Optical Valley companies mark and lay on the Shenzhou VII spacecraft. At present, China is stepping up development of large aircraft project, the application in one fell swoop on the domestic advanced laser technology to break the foreign monopoly. Director of the China Optics and Laser Processing Committee of Wang Liang told us: our laser technology has been able to direct molding to complete the aircraft parts, size up to 4 meters by 3 meters by 2 meters, this technology is leading in the international arena, and to shorten the processing cycle, a substantial decline in the cost, reduce the magnitude is simply unthinkable. "I believe with the continuous development of China's aerospace technology, an increasing number of laser processing technology will be applied to its manufacturing process, will also have more similar to an outstanding student of the laborers laser manufacturers. The enhancement of  green laser pointer  should be done from time to time.
But from a technical point of view, because the majority of domestic laser business is product diversification, and investment in the pursuit of short, flat, fast, in which the laser welding on their performance is not the first share. Relatively less in R & D investment, coupled with the threshold for laser welding applications is relatively high, a collection of laser welding machine, work platform, the technology is relatively backward, from technology to product more of its original technology have been gradually eliminated and the high-end requirements are basically excluded. Continuous use of optical fiber transmission around 3kw ND: YAG laser, with the spot welding system, and the production line fixture to match, we can achieve the purpose of automated welding. They take charge of the debugging of green laser pointer .green laser pointer  is famous for the torch function
Does not emit harmful greenhouse gases, pollution-free and inexhaustible and renewable characteristics, in line with the current promotion of "energy saving", "low-carbon economy" policy, to become the new energy concern a. Improve efficiency and reduce costs is the eternal theme of the photovoltaic solar industry, laser technology is its fast, accurate, zero-touch and good thermal effects and other advantages, the cutting of silicon solar cells, crossed and surface processing, drilling, laser crystallization and so has made an important application. At home and abroad a number of laser manufacturers and research institutions are active in the development of new types of laser technology and its new applications in the field of solar cells.
High welding precision, good stability and repeat the operation, high yield; non-contact processing, requires no soldering aids; without welding electrode or filler material can be obtained free of impurities pollution-free weld; implementation of the welding of dissimilar materials, but also can be welded by conventional methods are difficult to weld materials; welding in the air, and vacuum electron beam welding, no vacuum chamber does not produce these advantages of the X-ray. In the automotive industry, laser technology is mainly used for the body tailor-welded, welding and welding parts. The laser welded body design and manufacturing, according to the different body design and performance requirements, different specifications of steel plate, laser cut cut and assembled to complete the manufacture of certain parts of the body. The perfect function and performance of  green laser pointer  can be guaranteed.