首页> 外国专利> Alkali-free colorless optical glass with anomalous partial dispersion in the short-wave region and a large number of conventional abbes with the optical values ny depth d = 45 - 70 and theta low hg = 0,430 to 0,505 and method for its production

Alkali-free colorless optical glass with anomalous partial dispersion in the short-wave region and a large number of conventional abbes with the optical values ny depth d = 45 - 70 and theta low hg = 0,430 to 0,505 and method for its production

机译:无碱无色光学玻璃,在短波区域内有部分色散异常,并且具有许多常规的阿比斯光学值,其光学值ny深度d = 45-70,θ低hg = 0,430至0,505,其生产方法

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