通过对混合复消色差透镜组的像差分析导出了其结构参数的求解方程。
The equations for solving the configuration parameters of hybrid apochromats are derived by Seidel aberration analysis.
介绍了二级光谱的基本原理,给出了波差法设计复消色差物镜的方程组。
The principle of secondary spectrum is introduced and the equations of designing apochromatism objective lens based on wave aberration are presented.
1972年4月高桥第一款三片式复消色差(APO)望远镜TS80问世。
The TS80 built in April of 1972 was the first triplet apochromat Takahashi telescope built.
1972年4月高桥第一款三片式复消色差(APO)望远镜TS80问世。
The TS80 built in April of 1972 was the first triplet apochromat Takahashi telescope built.
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