objective lens

英 [əbˈdʒektɪv lenz]

美 [əbˈdʒektɪv lenz]

物镜

医学

英英释义

noun

• the lens or system of lenses in a telescope or microscope that is nearest the object being viewed
  Synonym:objectiveobject lensobject glass

双语例句

• This paper introduces the characteristics and the methods of making a sterilized fixer of the objective lens of surgical microscope.
  本文简要介绍了制作手术显微镜无菌罩物镜固定器的原因、特点及方法。
• The detection performance of a photoelectric imaging system on 1.06 μ m laser facula is analyzed. Based on the result, an objective lens matching the CCD camera has been designed. Finally, the experiment results are presented.
  分析与计算了光电成像系统对1.06μm激光光斑的探测性能，根据计算结果，设计了一个与特定CCD摄像机相匹配的光学成像物镜，最后给出了实验结果。
• This paper presented a new laser focusing system which is composed of a spatial filter and 80 × focusing objective lens. The lens was designed as double reflective sphere type.
  提出一种新的激光聚焦系统，它由一个空间滤波系统和80×聚焦物镜组成，后者为一个双反射式球面系统。
• Design of Apochromatism Objective Lens of Aerial Camera Based on Large Frame Array CCD
  基于大面阵CCD的复消色差航空相机物镜设计
• 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.
  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 result shows that the aberration of objective lens has been corrected, and the transfer function of the optical system satisfies the design requirements.
  分析结果表明：物镜的像差得到很好校正，其光学系统传递函数值均满足设计要求。
• Objective lens of beam expander with a high-order curved surface can correct aberration for a deep relative aperture lens.
  带有高次曲面的扩束器物镜能对大相对孔径的透镜校正像差。
• Based on the third-order aberration theory, the pre-design parameters of the objective lens with aspheric surface were given.
  基于三级像差理论，得出了采用非球面单透镜的平行光管的光学设计初始参数。
• The design methodology of miniature linear zoom objective lens of far-focus is presented.
  介绍远焦小型变焦距物镜的设计原理及方法。
• Miniaturization Design of Objective Lens Optical Systems Used in Low-Level-Light Night Vision
  微光夜视仪中物镜光学系统的小型优化设计