特殊色散玻璃的研究进展  

Research Progress on Special Dispersion Glass

作　　者：许晓典 王衍行[1] 祖成奎[1] 周鹏[1] 

机构地区：[1]中国建筑材料科学研究总院,北京100024

出　　处：《硅酸盐通报》2016年第10期3184-3190,3195,共8页Bulletin of the Chinese Ceramic Society

摘　　要：特殊色散玻璃,又称特殊相对部分色散玻璃,是偏离光学玻璃"正常线"较远的一类特种光学玻璃,具有特定的光学常数、高度透光性和较大的相对部分色散偏离值。本文介绍了特殊色散玻璃的研究进展,并指出了国内外差距。特殊色散玻璃是长焦距、大视场和高精度光学系统的关键优选材料,可应用于高品质光学系统中以消除二级光谱,简化和优化光学系统。最后展望了特殊色散玻璃的发展趋势。Special dispersion glass,also called special relative partial dispersion,is an important class of optical glass deviating from the normal line,which has specific optical parameter,excellent transmission and high deviation of relative partial dispersion. The progress for special dispersion glass was introduced in this paper. The glass can revise the secondary spectrum to simplify the optical systems owning to its special dispersion properties. In addition,the prospect of special dispersion glass was pointed out.

关 键 词：光学玻璃 特殊色散玻璃 相对部分色散 二级光谱 

分 类 号：TQ171[化学工程—玻璃工业]