anastigmatic

Results There were 31 cases of anastigmatic recurrence, the signs on CT were mass around anastigmatic.

结果吻合口复发31例，在CT片上表现为吻合口区不规则肿块影；

Anastigmatic lens : Photographic lens corrected for astigmatism as well as other distortions.

消像差透镜: 消除纵横像差和其他畸变的摄影用透镜.

A Skill of Adjusting Optical Axis of Telescope Perpendicular to Central Axis of Spectrometer Design of 10 ° FOV Telecentric Off-Axis Three-mirror Anastigmatic Telescope

望远镜光轴与分光计主轴垂直的调节技巧10°远心离轴三反消像散望远系统的光学设计

Anastigmatic mounts of concave gratings based on this algorithm are optimized, and numerical results are simulated.

基于此方法讨论了无象差点结构凹面光栅的优化设计，并给出了数值模拟结果。

Anastigmatic lens : Photographic lens corrected astigmatism as well as other distortions. Process camera lenses are anastigmats.

消像差透镜: 消除纵横像差和其他畸变的摄影用透镜. 制版照相机所用的镜头是消像差透镜.

The results show that KBA is anastigmatic and field obliquity becomes severe with field altering larger in image space.

分析的结果表明，KBA显微镜是一种消像散结构，但随着视场的增加，像面倾斜变得越来越严重。