correcting lens

常见例句

Design of CPT Correcting Lens of Light House
彩管用校正透镜的一种设计方法
The viewfinder eyepiece has a built-in - 1 correction lens (suitable for normal vision).
取景器的目镜是一片-1的矫正镜片(适合大多数普通视力)。
After lens extraction, the eye cannot focus objects. Therefore, special corrective lens like spectacles or contact lens is required.
没有晶状体的眼睛不能把光线聚焦,令影像模糊,所以一定要配戴特别的眼镜或隐形眼镜来恢复视力。
Shadowmask CRT Correcting Lens Design and Implementation
荫罩式CRT校正透镜曲面设计与实现
In 1993, a space shuttle mission repaired the Hubble telescope by installing a "corrective lens" to refocus the image generated by the improperly manufactured mirror.
1993年,一架航天飞机被派去修复哈勃望远镜,修复的办法是给它安装一块“矫焦镜”,使得通过制造有缺陷的镜片产生的图像,能够重新正确聚焦。