摘要
本文从光学材料、表面处理、镜片设计等方面阐述用于眼镜片的新技术,还简要介绍了液晶和电致变色器件(ECD)在眼镜光学技术中的应用。
The new techniques of lenses used for spectacles are described in this paper which deals with optical materials, surface treatment, lens design and others. The application of liquid crystal and ECD(electro-chromatic device) to optical techniques for spectacles is also presented briefly.
出处
《光学技术》
CAS
CSCD
1991年第3期16-23,共8页
Optical Technique
关键词
眼镜
光学技术
进展
optical techniques for spectacles, optical lenses, liquid crystal and ECD.
