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。根据计算机模拟结果发现,二元光学元件以正透镜为基底和以负透镜为基底时单色像差状况大体相当,但以正透镜为基底时色球差要小得多。

The equations for solving the configuration parameters of hybrid apochromats are derived by Seidel aberration analysis.Computer simulation shows that there is little difference between the two simplest hybrid apochromats with a binary optical element placed on the positive lens and negative lens in terms of the monochromatic aberrations.However the spherochromatism of the configuration with a binary optical element placed on the positive lens is much smaller than that of the other.