An adaptive optics system has temporal bandwidth and spatial bandwidth.
自适应光学系统存在时间带宽和空间带宽。
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。
It would be referrence for the optics system of apparatus of the eyeground camera design.
眼底电视光学系统的设计方法对眼底照相机类仪器的光学系统设计具有参考价值。
The basic feature and design method of MMW TWTs electronic optics system are analyzed in this paper.
分析了毫米波行波管电子光学系统的基本特征和设计方法。
The theoretical results were verified using the experimental results on a 61-element adaptive optics system.
用在61单元自适应光学系统上取得的实验结果验证了理论分析结果。
The purpose of this paper is to discuss the methods of optics system design of color Schmidt projection tube.
本文讨论内屏式彩色投影管光学系统设计方法。
The Spatial -Band width product of 2-D Fourier transform optics system has been discussed dinal in this paper.
用付立叶光学原理,从理论与实践讨论了二维付立叶交换光学系统的空间带宽积的物理意义。
The relationship between residual servo variance and control bandwidth of an adaptive optics system is discussed.
分析自适应光学系统的控制残余方差与控制带宽的关系。
In order to effectively use the performances of the adaptive optics system, the above two bandwidths must be matched.
为了有效地利用自适应光学系统的系统资源,必须使这两种带宽匹配。
For an example, the problem of choosing the optimal control bandwidth of the 61 element adaptive optics system is discussed.
以61单元自适应光学系统为例,讨论了实际自适应光学系统中控制带宽的优化选择问题。
In high power solid-state laser driver, the calibration of reference wavefront is a key technique in the use of adaptive optics system.
在高功率固体激光驱动器中,参考波前标定是自适应光学系统应用过程中的关键技术之一。
After proving the feasibility in theory, we designed color-changing laser marking system, including optics system, controlling system etc.
本文在论述方法的可行性后,设计出了变色激光打标机,包括光路系统、控制系统等。
The paper describes optics system and ice image digital processing in the measurement system, and gives the result of ice-thickness measurement.
描述了测量系统中的光学系统和结冰图像的数字处理过程,并且给出了厚度测量的结果。
The mechanical oscillation of the fast steering mirror in adaptive optics system and its effect on control stability are discussed in this paper.
分析了自适应光学系统中高速倾斜反射镜的机械谐振现象及其对控制稳定性和控制带宽的影响。
With respect to the incident laser beam with Gaussian intensity, the possibility of controlling the line focus profile by active optics system is discussed.
针对高斯型入射光强,探讨了用该系统控制激光焦线形态的可行性。
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。
Optics system consists of a spherical primary mirror MB at the southern end, a reflecting Schmidt corrector ma at the northern end, with the focal plate in between.
光学系统由在南端的球面主镜MB、在北端的反射施密特改正镜MA构成,焦面在中间。
In order to achieve the required illumination on a plane and meet the requirements of a lighting system, it is necessary to do the secondary design for optics system.
为在平面上实现所需的照明,满足照明系统的要求,需要对光学系统进行二次设计。
In this paper, based on scalar diffraction theory, light fields in the coherent optics system have been calculated by the spatial tracing simulation method that USES FFT.
利用标量衍射理论,对相干光学系统中光场进行空间追踪模拟,该方法可以对光学系统中激光光场的分布进行预。
A microminiature adaptive optics system with a 37-channel micromachined membrane deformable mirror (MMDM) were built, which features low cost, low power consumption, small size.
建立了由微机械薄膜变形镜(MMDM)构成的微小型自适应光学系统,该系统具有低成本、低能耗、体积小的特点。
In adaptive optics system, wavefront computation refers to a class of processing consisting of wavefront slope computation, wavefront reconstruction and wavefront control algorithm.
在自适应光学系统中,波前计算是指由波前斜率计算、波前复原运算以及波前控制算法等组成的一类处理任务。
The influence of the bandwidth (time delaying) and the deformable mirror interactuator spacing of the adaptive optics system on the phase compensation efficiency are discussed in detail.
详细讨论了自适应光学系统带宽以及变形镜驱动器间距对非线性热晕效应位相补偿的影响。
When intensity of the atmospheric turbulence becomes stronger, or the cut off spatial frequency of the adaptive optics system becomes higher, the influence of transverse wind becomes stronger.
大气湍流的强度越大,自适应光学系统的截止频率越高,横向风的影响也越大。
The structure function of residual wavefront phase perturbation compensated by an adaptive optics system has been derived by means of frozen turbulence hypothesis and geometric optics approach.
在采用冻结湍流假设和几何光学近似的条件下,得到了经自适应光学系统校正后的剩余波前相位扰动的结构函数。
It based on the basic principle of un-touched measurement in this optics system, applies general theory and methods of optics, the problems and the solutions for practical application are discussed.
该系统基于光学系统无接触性测量的基本原理,运用光学测量的理论和一般方法,设计并讨论了在实际运用中存在的问题及解决办法;
Several methods for correction of ocular aberrations, such as adaptive optics system, excimer laser corneal surgery and other aspheric methods were reviewed, and the encountering problems were listed.
分析了自适应光学系统、准分子激光角膜手术和其它非球面方法对人眼象差的矫正和所面临的问题。
The system weighs less than 5 pounds, incorporates high magnification optics and runs on commercially available batteries.
该系统仅重5磅,具有高放大倍数的光学设备,并采用商品化电池供电。
“GRIN optics can be shaped to fit a system, rather than making the system conform to the optics, resulting in reduced size, weight and assembly cost.
汤普金斯说:“梯度折射光学器件可根据系统设计,而不是让系统符合光学器件,因此上降低了系统的体积、重量和组装成本。”
FIG. 6 shows an optical system that includes a series of collection optics and optical concentrators.
图6显示了包括一系列收集光学器件与光学集中器的光学系统。
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