柱镜

自体髂骨为支架的人工角膜手术过程基本顺利完成，术中1例在行PMMA柱镜并周围髂骨组织取出术时发现柱镜脱离。

The artificial cornea during surgery autologous iliac stent basically the successful completion of one cases , intraoperative line PMMA cylinder and cylinder from the around the iliac bone tissue removal surgery .

对屈光参差（球镜差≥1.50D，柱镜差≥1.00D）儿童，进行同视机检查，按常规配镜及遮盖治疗弱视、随访。

To the anisometropia children ( sphere difference ≥ 1.5D , or cylinder difference ≥ 1.00D ), we examined by synoptophore treat them by glasses and occlusion and followed-up .

术后等效球镜、球镜以及柱镜度数均较术前显著降低（p0.05）。

There was a significant decrease in spherical equivalent between pre-operation and post-operation ( p0.05 ) .

结果：调节麻痹前后，20岁以下各年龄组球镜、柱镜值的差异均有显著意义，P＜0.05；

Results : Before and after regular paralysis , both the differences of the spherical and cylindrical mirror values were different significantly ( P < 0.05 ) in patients under twenty , but they were not significantly .

结论三光区交叉柱镜法设计的LASIK手术矫正混合性散光，具有很好的有效性、可预测性和安全性。

Conclusion The three-zone-cross-cylinder LASIK was a effective , predictable , and safe procedure in the treatment of mixed astigmatism .

结果术后2～3周△SimK值增加，P<0.05，正柱镜散光轴位改变与切口方向有关。

Results We found that △ Sim K increased 2 ~ 3 weeks post-operation , P < 0 05.The axis of astigmatism was related to the direction of incision .

对于合并1.50D以下的散光患儿，散瞳验光可能更有助于确定柱镜的轴向。

When the astigmatic degree < 1.50D , mydriatic optometry is of help to found the axis of cylindrical lens .

本文报道了采用带有微柱镜的二极管阵列双侧面抽运的Yb：YAG板条激光器，实验中使用的激光晶体尺寸为6mm×10mm×1mm，掺杂浓度为3%。

In this paper , a laser diode arrays two-side-pumped Yb : YAG slab laser employing miao-lens was developed , the Yb : YAG slab was 6mm × 10mm × 1mm in size . and the doping concentration was of 3at % .

交叉柱镜校正散光轴的研究

Research on refining axis of astigmatism using cross cylinder

基于柱镜光栅的多视点自由立体显示技术研究

Research on Lenticular-lens Based Multi-view Auto-stereoscopic Display Technology

矩阵方法在球柱镜系统计算中的应用

Application of a matrix algorithm in spherocylindrical systems

近视眼球镜度数、散光眼柱镜度数（低阶像差）与高阶像差之间均存在正相关关系。

Low-order aberrations ( sphere error and astigmatism ) have positive correlation with high-order aberrations .

高度怀疑柱镜在埋入后未固定牢固，导致脱离。

A high index of suspicion of the cylinder is not buried after fixation , leading to detachment .

最后还对该谱仪利用凹柱镜及凹球镜的消象散结构作了介绍，也给出了放大率为5倍和空间分辨本领达到25μm的实验结果。

The magnification is 5 , spatial resolution is 25 μ m. The experimental results are given as well .

结论：屈光不正性弱视误诊的方面主要是柱镜度及轴向，以混合性散光为多。

Conclusion : Cylindrical diopter and axis in ametropic amblyopia is commonly misdiagnosed , mainly when astigmatism is mixed .

电脑验光与检影验光柱镜轴差异较大（P<0.05）。

The difference in the column lens axis between computer optometry and retinoscopy optometry was quite big ( P < 0.05 ) .

不同类型视标对交叉柱镜检查精确度的影响方钢管混凝土分叉柱与钢梁连接节点的抗震性能研究

Influence of different fixation targets in accuracy of Jackson cross cylinder examination Research on seismic behavior of concrete-filled square steel tube bifurcate column-to-steel beam connections

根据普通柱镜光栅立体图像的序列图像获取方法与原则，结合三维地形特点提出了柱镜光栅立体地图的序列图像获取渠道与方法。

Bases the obtain methods of general lenticular screen stereoscopic image list , link three dimension terrain we brought forward the obtain image list channels and methods of the lenticular screen stereoscopic map .

结果显示：两种方法测得负球镜值、正球镜值、柱镜值均有显著性差异（P<0.01）。

Results showed that there were significant differences between the two methods in terms of positive spherical lens value , negative spherical lens value and column lens value ( P < 0.01 ) .

目的：比较成人近视患者的低阶像差测量结果与用主客观不同验光方法所获得的球镜屈光度、柱镜屈光度和散光轴向之间的差异，并对其相关因素进行分析。

Objective : To compare the results of spherical power ( DS ), cylinder power ( DC ), and astigmatic axis ( AA ) measured with lower order aberration to that of clinical refraction .

传统的立体成像方法都需要借助工具才能观察到立体图像，而柱镜光栅成像法不需要借助工具，用肉眼直接观看就可以得到立体图像。

The traditional methods of 3D imaging need tools to observe the 3D images , but the law of the 3D imaging with lenticular grating can directly observe the 3D images by naked eyes .

本文以柱镜光栅立体显示技术为基础，结合立体影像对，对如何应用光栅技术，显示立体地图进行了深入的研究与探索。

Based on the technology of lenticular screen stereo display , aim at how to use lenticular screen and pair of stereoscopic pictures to display stereoscopic map , the paper did an embedded research and explore .

在对影响光栅立体地图（图像）效果与质量的原因进行深入分析的基础上，对如何提高柱镜光栅立体地图质量提出了自己的一些想法，建立了几个与之相适应的模型和方法。

Based on analyzed the cause of affect lenticular screen stereoscopic map effect and quality , some ideas was brought forward to improve stereoscopic map quality , and several models were set up to adapt it .

攻克了阻碍光栅立体地图质量提高的几项关键技术，主要内容如下：1.阐述了普通柱镜光栅立体图像的成像原理，以及制作流程，将其应用到了柱镜光栅立体地图的制作上来。

Several pivotal techniques were resolved which counterwork the quality elevation of stereoscopic map , the central content as follows : 1 . The facture flow and elements of general lenticular screen stereoscopic image were expounded , and it was applied to the stereoscopic map .

石英柱体反射镜结构的新改进与有效发射率的测量

Improvement on the Structure of QCRS and Measurement of Effective Emissivity