自从1960年5月15日梅曼首次研制出激光器以来,激光在研究和工业上已得到广泛应用。从1964年起,由本国生产的激光器亦开始投放市场。在此期间,激光的应用已成为一种创新的方法而遍及于研究、教育、医学、维修和材料加工等许多领域,仅就制造工艺而言,年增长率达20%。鉴于激光射束质量、操作安全、效率和持续操作强度的日趋完善以及激光器操作 Since the first laser was developed by Mehmet on May 15, 1960, lasers have been widely used in research and industry. Since 1964, domestic-made lasers have also started to be put on the market. Laser applications have become an innovative method in many areas such as research, education, medicine, maintenance and material processing, with an annual increase of only 20% in manufacturing processes. In view of the laser beam quality, operational safety, efficiency and continuous operation of the increasingly perfect strength and laser operation