摘要
简要地介绍准分子激光治疗屈光不正的手术原理及其发展历程,着重描述了国内的研究现状和发展前景,同时对系统中自动跟踪这一新技术的原理加以阐明。
The principle and development of excimer laser corneal surgery were presented and its current and advanced research in China was described. Also the principle of active tracking which is a new technology in the system was illustrated.
出处
《光电子技术与信息》
CAS
2005年第4期34-37,共4页
Optoelectronic Technology & Information
关键词
准分子激光
屈光矫正
飞点扫描
自动跟踪
excimer laser
diopter correction
flying-spot scanning
active tracking
