消色差透镜
- 名achromatic lens
-
消色差透镜:能够把大多数色光作等量折射的透镜。是消除三原色里的蓝光和绿光的色差。基于大面阵CCD的复消色差航空相机物镜设计
Achromatic lens : A lens which refracts light of most colours equally , i.e. corrected for blue and green light of the primaries . Design of Apochromatism Objective Lens of Aerial Camera Based on Large Frame Array CCD
-
光线轨迹法的应用&方解石消色差透镜
The Ray Tracing Method Applied to Calcite Achromatic Lens
-
比较了消色差透镜及单透镜中脉冲初始光腰尺寸对聚焦的影响。
The influence of input beam size on the maximum intensity in the focus of singlet lens and achromat was compared .
-
电视信号彩色校正器复消色差透镜:矫正色差的复合式透镜:即是红、绿和蓝三原色的色差都已矫正。
Apochromatic lens : Compound lens corrected for chromatic aberration , i.e. the three primary colours , red , green and blue are corrected . Also called Apochromat .
-
文中提出了一种新的双成像法测量方法,使切伦科夫辐射光通过一长焦距的消色差薄透镜,分别在焦平面和像平面获取图像。
In proposed method , the Cerenkov radiation pass through a 1-meter focal-length thin convex lens , and a CCD camera is used to capture two images of Cerenkov radiation at the focal plane and at the image plane of the lens respectively .