aspherics是什么意思

[复]n.(尤指用于摄像机及电影摄影机的) 非球面镜头

1. Most contact lenses have aspherics built into their design to improve vision quality.
大多数隐形眼镜的设计中都有非球面修正，以提高视力质量。
2. Aspherics lenses are commonly used in cameras to minimize aberrations and distortion.
非球面透镜在相机中常被用来最小化畸变和变形。

非球面