比较了消色差透镜及单透镜中脉冲初始光腰尺寸对聚焦的影响。
The influence of input beam size on the maximum intensity in the focus of singlet lens and achromat was compared.
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.
第一片消色差透镜确实的发明日期并不清楚，也不清楚第一位发明人是谁。
The exact date of the first achromatic doublet's creation is not known, nor is the name of the person who first accomplished the task.
第一片消色差透镜确实的发明日期并不清楚，也不清楚第一位发明人是谁。
The exact date of the first achromatic doublet's creation is not known, nor is the name of the person who first accomplished the task.
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