Spherical aberration can damage image quality in photolithography.

球面像差能破坏光刻的成像质量。

Spherical aberration and coma aberration were affected by high myopia;

在高度近视患者中，高阶像差随着近视度数的增加而增加。

The best focal point is determined by the spherical aberration coefficient, and .

球差系数决定了最佳聚焦点的位置。

Understand the exist of spherical aberration by drawing comet around ideal focus;

画出理想焦点附近的星点图，理解球差的存在；

Conclusion Age and corneal spherical aberration have an impact on myopia progression.

结论年龄和角膜球差影响近视进展。