物镜
- objective;objective lens;object glass
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[objective lens] 装在显微镜、望远镜等光学仪器和用具上,与被观察物体在同一端的透镜
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设计结果显示,独特的6片式结构的20×物镜分辨率达到了800lp/mm,符合共焦显微镜的使用要求。
The result of design shows that the resolution of the 20 × objective with six pieces of lens is 800 lp / mm , so it fulfills the requirements of the CLSM .
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由于软X射线多层膜的反射率还不能像其它波段反射镜反射率那样高,因此由两块同心球面反射镜组成的Schwarzschild物镜在软X射线波段得到了广泛的应用。
The Schwarzschild objective which consists of two concentric mirrors is extensively used in soft X ray range because the reflectivity of multilayers is lower than that in other range .
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亚微米i线和g线投影光刻物镜研制
Development of submicron i-line and g-line projection lithography lens
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应用CCD的投影物镜调制传递函数测量系统
Measurement System of Projection Lens Based on CCD Modulation Transfer Function
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g谱线投影光刻物镜
G-line Lenses for the Projection Aligner
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目视观察和CCD探测两用显微物镜
Microscope Objectives of Visual Observation and CCD Detecting in One
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采用一台大面阵CCD和广角摄影物镜的组合,研制成功一种新型的单面阵CCD航天立体摄影测量系统。
A new plane array CCD space three-dimension photogrammetry system is described .
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设计的物镜F数为1,三片式结构。
The F number was 1 . The lens group consisted of 3 elements .
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本文报告亚微米光刻5倍g线与i线投影光刻物镜的光学制造技术。
Optical manufacture technology for sub micro photolithographic lenses of g line and I line are reported .
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小型针孔广角CCD摄像物镜研究
Research of The Short Pinhole Wide-Angle CCD Lens
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基于大面阵CCD的复消色差航空相机物镜设计
Design of Apochromatism Objective Lens of Aerial Camera Based on Large Frame Array CCD
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采用Nd∶YAG经显微物镜会聚形成光刀可以对细胞或细胞器进行打孔或切割染色体。
The optical scalpel can concise chromosome and punch holes in cells or organelles .
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CCD图像监视系统中针孔广角物镜设计
The Optical Design of the Pin - hole Objective with Broad Field in CCD Image Supervisory System
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DVD光学读取头物镜的设计
Design method of the objective lens of DVD optical pick-up head
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因此,本文利用CodeV光学设计软件针对本课题的应用背景设计了一个微光红外物镜。
We have designed a low-light-level infrared objective with the application background of the project using CODE V , an optical design software .
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借助物镜变换实现一个短的相干Hough物镜
Realization of a Shorter Coherent Hough Objective Lens Through Objective Lens Transform
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复消色EL制版物镜的设计
The Design of Apochromatic EL-lens in Photoengraving
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根据系统分辨率的要求,利用CodeV软件,完成系统中显微镜物镜和转接镜的光学设计,并进行了仿真。
According to the requirements of resolution system , using CODE V software , completed a microscope lens system and adapter-optical design and conduct the simulation .
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栅板(SAP)对平场显微物镜场曲的定量测试及其实验
The Quantitative Measuring Method of Field Curvature of a Microscopic Flat-field Objective by SAP and its Experimental Results
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高性能投影光刻物镜MTF曲线平滑特性的探讨
Studies on MTF Curve Smoothness of Photolithographic Projection Lenses with High Quality
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特种物镜MTF测量与评价
The MTF Measurement and Evaluation of the Special Lens
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另一只显微物镜则将被调制的条纹图像成像到CCD的靶面上,CCD采集的图像输入到计算机中进行相关计算而得出被测表面的微观形貌。
Then the collected image data by image card was imported into the computer and the computer got the micro-topography of the measured surface .
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基于PWC方法的折衍混合红外物镜设计
Design of hybrid diffractive-refractive infrared objectives based on PwC method
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基于OSLO的无限远像距消色差显微物镜的设计
Design of an Infinite Image Distance Achromatic Microscope Objective Based on OSLO
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LCoS背投光学引擎中变焦投影物镜设计
Design of zoom projection lens for the light engine of LCoS rear-projection TV
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所设计的变焦距物镜适用于多种医用内窥镜图像显示系统,其像质可与高分辨率的CCD图像传感器匹配。
The designed zoom objective lens can be applied to various medical endoscope imaging systems with good image quality to match the high resolution of CCD image sensors .
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对于下一代光盘系统而言,GaN激光器和高数值孔径(NA)的物镜是关键组件。
In the next generation of optical disk system , GaN laser and high numerical aperture ( NA ) objective lens are two key components .
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本文提出的激光隧道断面放样方法,包括平移物镜扫描,光束发散角的压缩,扫描光点的计算机数字控制(CNC),光电零位恢复装置,及仪器精确定位方法。
The laser lofting technique includes objective scanning , decreasing the beam divergence angle , computer numerical control ( CNC ) of scanning , optoelectronic resetting of zero and precise orientation of instrument .
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该系统由激光器,CCD,两个显微物镜,图象采集卡,计算机和数据处理软件组成。
This instrument was composed of a chip of laser , a CCD camera , tow object lenses of a microscope , a set of image card , a computer and data processing software .
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而静止期乳腺肥大细胞数比泌乳期的多(P<0.01),分别为2.8±0.9和9.9±1.8个/视野(40倍物镜下,下同)。
The MC numbers per field ( by 40x object lens , the following is the same ) were 2.8 ± 0.9 and 9.9 ± 1.8 in two stages . The mast cells remarkably increased during the non-lactating period ( P < 0.01 ) .