Higher order aberration and visual quality analysis in myopic astigmatism eyes
近视散光眼高阶像差和视觉质量的关系

Design of Astigmatic Lens with Compensating Optical Aberration
带像差补偿的光盘像散自动调焦透镜设计

The method of wave?front aberration for correcting astigmatism in semiconductor laser beams
校正半导体激光束像散的波像差方法

The present invention provides an optical pickup apparatus capable of preventing astigmatic aberration.
本发明提供一种能够防止象散差的光拾取器装置。

Evaluation of the accuracy of a new quantitative keratoscope for measuring astigmatism
显微定量角膜检查镜准确性的评价

Not only effectively prevent eye fatigue, can achieve more correct astigmatism effect.
不但有效防止眼睛疲劳, 更能达到矫正散光的效果。

acquired astigmatism.
后天性散光

stratified gastight system for acquiring water
气密水样采集系统

Observation of curative effect on acute cerebral infarction by electrical stimulation to cere bellar fastigial nucleus
电刺激小脑顶核治疗脑梗塞的疗效

Does child astigmatism add myopic need to wear an eye
小孩散光加近视需要戴眼睛吗

Astigmatism can occur in addition to nearsightedness and farsightedness.
散光可发生在除近视和远视。

It has focusing device, which can make adjustment of astigmatism and prefocus.
具有调焦装置, 可以进行散光和聚光调节。

Astigmatism affected total higher order aberrations and vertical primary coma.
散光影响垂直彗差和总高阶像差。

Doesn't astigmatism take glasses degree can deeper and deeper ah ?
散光不带眼镜度数会不会越来越深啊?

Eye problem. Congenital amblyopia. Long sight adds astigmatism.
眼睛问题。先天性弱视。远视加散光。

Analysis of the astigmatic state of ametropic amblyopia in children
儿童屈光不正性弱视的散光状态分析

Study on the Contrast Sensitivity on the Astigmatism Eyes in Patients with Monocular Amblyopia Patients
单眼散光弱视儿童对比敏感度的研究

Objective To evaluate the relation between the ametropic amblyopia and astigmatism in children.
目的探讨儿童屈光不正性弱视与散光状态的关系。

double anastigmat.
双消像散透镜

symmetrical anastigmat
对称消像散镜组

asymmetrical anastigmat
不对称肖像散透镜

asymmetric anastigmat
非对称性消像散透镜

anastigmatic lens.
消像散镜头

Propagation Properties of Partially Coherent Light Passing Through an Aperture Astigmatic Lens
部分相干光通过光阑像散透镜的传输特性

With astigmatism objects appear stretched and distorted.
由于散光，对象出现拉伸和扭曲。