激光问世十多年时间以来,在军事、科技、工业、农业、医学和生物学等方面得到越来越广泛的应用,研究工作日益深入,接触激光者与日俱增,激光能量和功率越来越大,种类不断增多,因此对激光的防护,免遭激光的伤害已为人们所重视。为做好激光的防护,首先要了解激光对生物机体的损防 More and more applications have been made in military, science and technology, industry, agriculture, medicine and biology since the advent of the laser. More and more research work has been done on laser, laser exposure and laser power have been increasing day by day, laser energy and power have been increasing, Increasing species, so the protection of the laser, from laser damage has been valued. To protect the laser, we must first understand the laser damage to the biological body