新型光学材料发展综述

Development of new optical materials

新型光学材料是指光电数码及信息产品所应用的技术含量高、制作难度大、光学性能优越的光学材料,一般是指镧系光学玻璃、环保系列光学玻璃、低熔点及磷酸盐光学玻璃等。目前我国光学材料的研究开发水平与国外发达国家相比还有一定的差距,特别是与日本和德国等国际知名光学材料生产厂家相比,无论从光学玻璃品种还是生产工艺及设备都存在着明显的差距。目前我国光学材料行业仍以生产传统的光学玻璃为主,一些新型材料需从国外进口,不能完全满足我国高科技发展的需要。在光学材料方面,我国急待需要进行技术研究和技术创新工作,即开发新型的光学材料,研究先进的制造工艺以及测试技术,尽快形成我国的产业化规模生产。

New optical materials, with high-technology, difficult-produce, outstanding optical performance, are suitable to electro-optical digital and information products, and commonly include lanthanide optical glass, environment-friendly optical glass, low sag temperature and fluo-phosphate optical glass, etc. There is a gap in the development of optical materials, not any optical glass style but its produce technologies and facilities, between these companies of our country and these in the developed country, specially in Japan and German. Now, optical materials produced in our country are traditional optical glass, and can't meet the need of our hi-tech research and technology creation. So some new optical materials are imported. Our responsibilities are developing and researching new optical materials and produce technologies, measurement technologies, and quickly mass production.