现代科学技术,正在促进生物医学从手工业时代进入信息自动化时代。生物医学对新技术异常敏感,而且移植迅速,广泛。激光应用于眼科无疑是六十年代以来,眼科技术中最卓越并有前途的成就之一。当前,眼科激光一般包括激光诊断,激光治疗,和激光基础研究三大方面。激光诊断主要是:1)用激光漫反射诊断早期白内障;2)用激光干涉量度学测计患白内障 Modern science and technology are pushing biomedicine into the era of information automation from the era of handicrafts. Biomedicine is exceptionally sensitive to new technologies and is rapidly and widely transplanted. The use of lasers in ophthalmology is undoubtedly one of the most remarkable and promising achievements in ophthalmology since the 1960s. Currently, ophthalmic lasers generally include laser diagnosis, laser treatment, and laser basic research in three areas. Laser diagnosis is mainly: 1) early laser cataract diagnosis of early cataracts; 2) using laser interferometry to measure cataract