球面像差 meaning in English

aberration of sphericity
aberration, spherical
spherical aberration

The second arises from the spherical aberration present in the objective lens
第二个出现在目标透镜的球面像差表面。
Axial spheriacl aberration
轴向球面像差
A high quality barlow must be properly designed and manufactured in order to avoid compromising a telescope ' s color and spherical aberration corrections
一个高品质巴卢必须妥善设计及制造，以避免损害望远镜的颜色和球面像差改正。