Campbell C E
Am J Optom Physiol Opt. 1981 Mar;58(3):212-7. doi: 10.1097/00006324-198103000-00005.
To determine the influence of the spherical aberration of a contact lens on the total spherical aberration of the eye-contact lens system, appropriate formulas are derived. By comparing the total spherical aberration of the eye without a contact lens with that found when a contact lens is in place, it is shown that the spherical aberration of the eye is determined, almost entirely, by the first refracting surface (either cornea or contact lens). The amount of aberration when converted to a dioptric value shows the relative effects clearly.
为了确定隐形眼镜的球差对眼-隐形眼镜系统总球差的影响，推导了合适的公式。通过比较无隐形眼镜时眼睛的总球差与佩戴隐形眼镜时的总球差，结果表明，眼睛的球差几乎完全由第一个折射面（角膜或隐形眼镜）决定。将像差量转换为屈光度值时，能清楚地显示出相对效应。
