Wavefront analysis and Scheimpflug imagery are very important in diagnosis of anterior lenticonus.
波前分析和沙氏图像在前圆锥形晶状体的诊断中非常重要。
The resulting distortions in the wavefront generate the fringe contours.
波阵面上发生的畸变生成了条纹线。
The noise of wavefront sensor is a major noise source in adaptive optics system.
在自适应光学系统中，波前探测器的噪声是主要误差源。
In adaptive optics system, the noise of wavefront sensor is a major error source.
在自适应光学系统中，波前探测器的噪声是一个主要误差源。
The key techniques are to process the interferogram and to reconstruct the wavefront.
其关键技术在于解决干涉图处理和波面复原的数据处理问题。
The design method of wavefront corneal contact lens by the objective optometry is presented.
提出了一种客观验光的波前角膜接触镜的设计方法。
Consider the match of the aberration and the detector's area as well as the wavefront error.
分析了系统的几何像差与探测器接收面积的匹配，也考虑了光学系统波像差的作用。
The two technique are validity and finity, they optimize the wavefront sensor and flow field.
这两种技术都是有效又有限的，它们是对波前传感器、流场的一个优化。
Based on the definition of wavefront rise wavefront analysis method of CCD scan is introduced.
在对波面矢高进行定义的基础上，提出CCD轴向扫描检测激光束准直度的方法。
Objective: To study the higher order aberrations of emmetropic and ametropic eyes with wavefront aberrometer.
目的：借助波阵面像差仪研究正视眼及屈光不正眼的高阶像差。
Another popular approach is the wavefront method, which assembles and reduces the equations at the same time.
另一个受欢迎的办法是波方法，降低方程聚集在同一时间。
The influence of prisms surface error, mainly the local irregular error, on the wavefront figure, is discussed.
本文讨论了棱镜表面误差（主要是局部误差）对波面面形的影响。
The manufacture of transmission optics beam expander used in Hartmann wavefront detection system was introduced.
论述了用于哈特曼波前探测系统的透射式光学扩束器的研制。
The loss of energy from a wavefront as a consequence of geometrical spreading, observable as a decrease in wave amplitude.
由于球面波的几何扩展产生的波前能量的损失，这种扩散作用可从波的振幅降低方面观测到。
The relationship between residual wavefront phase error and frequency response in an adaptive optical telescope is analyzed.
分析了自适应望远镜系统的波面补偿剩余误差与频率响应的关系。
The wavefront sensor is used to detect the light wavefront aberrance, and a Hartmann-Shack wavefront sensor is adopted in this system.
波前传感器用来探测光波波前畸变，系统中采用的是自适应光学中常用的哈特曼—夏克波前传感器；
The numerical experiments show that the ordinal wavefront reconstruction method has higher calculation precision and running efficiency.
数值实验表明有序波前重建法具有较高的计算精度和运行效率。
The experimental results of the different aperture parameters and the power spectral density of wavefront slope are derived in the paper.
本文推导了采用不同孔径参数的实验结果，以及波前斜率的功率谱密度。
The data measurement of dynamic wavefront phase is an important experimental means for atmospheric optics, aero optics and laser technique.
动态波前相位信息测量是大气光学、气动光学和激光技术等领域的重要实验手段。
The technology of digital shearing wavefront interference is widely used in measurements for wavefront and parameters of optical components.
数字剪切波面干涉技术广泛用于波面测量和光学零件参数的检测中。
A dynamic wavefront phase measurement with the features of high temporal and spatial resolution, and long measuring lasting time was proposed.
提出了一种具有高的时间和空间分辨率以及长的测量持续时间的动态波前相位测量方法。
In normal adaptive optical system, the deformable mirror and the wavefront sensor are conjugated in order to achieve the best wavefront correction.
在常规的自适应光学系统中，变形镜与波前传感器满足共轭位置关系以保证最好的校正效果。
The experimental results show that the global tilt information of beam wavefront for adaptive optics can be effectively extracted by both algorithms.
实验结果表明，这两种算法均可有效地提取出自适应光学所需要的光束波前整体倾斜信息。
Among various factors affecting the amplitude of seismic record, wavefront divergence and absorption are the key ones, except reflected coefficients.
在影响地震波振幅的诸多因素中，除反射系数外，最主要的是波前扩散和吸收的影响。
The laser collimator not only has the advantages of existing ones, but also can be used to measure wavefront error with high accuracy interferometer.
此激光平行光管具有以前平行光管的优点，且可以与数字相移干涉仪对接，直接进行波前误差的高精度测量。
The propagation process of pulse wave in the cable and influence of cable length on overvoltage and wavefront time of winding are discussed in this paper.
讨论了脉冲波在电缆中的传播过程以及电缆长度对线圈端的过电压和脉冲上升时间的影响。
We present an all-reflective Fourier transform imaging spectrometer (FTIS) with high resolution based on the principle of wavefront-splitting interference.
提出了一种基于分波前干涉结构的全反射式高分辨率傅里叶变换成像光谱仪。
The wave-field continuations along up-going wavefront or down -going wavefront are the two methods we can take to ensure the all -dip migration of wave field.
沿上行波波前或下行波波前进行波场延拓是确保波场全倾角归位仅能采用的两种延拓方法。
This Adaptive Optics system is based on deconvolution Adaptive Optics theory, which has used the wavefront detecting and image deconvolution restoration technology.
这种自适应光学系统建立在解卷积式自适应光学原理的基础上，结合了波前探测技术和解卷积图像复原技术。
This Adaptive Optics system is based on deconvolution Adaptive Optics theory, which has used the wavefront detecting and image deconvolution restoration technology.
这种自适应光学系统建立在解卷积式自适应光学原理的基础上，结合了波前探测技术和解卷积图像复原技术。
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