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

• The objective lens designed is telephoto lens, which improves the observation range of system.
  设计的物镜为远摄型透镜，提高了系统的观察范围。
• The microscope comprises a microscope optical system which consists of an objective lens and an object stage.
  该显微镜包括物镜和载物台组成的显微镜光学系统。
• An image of the object is projected by the objective lens on to the photocathode of an image convert tube. Accuracy of Colorimetric Characterization and Effect of Black Point for CRT Monitor
  物象通过物镜投影在变象管的光阴极上。阴极射线管显示器特性化精度及黑点的影响
• Using the achromatism characteristic of reflecting system, we has used the Schwarzschild structural to design the objective lens of laser micromanipulator.
  利用反射系统无色差的特性，采用了Schwarzschild结构设计了激光显微操纵器物镜。
• 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。
• 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 appropriate optical parameters would miniaturize the zoom objective lens.
  合理选取物镜的光学参数使变焦距物镜小型化；
• A controller drives the objective lens via a focusing unit, and detects peaks in the reflected light signal obtained when the objective lens is driven in a focusing direction.
  控制器经聚焦单元驱动物镜，并且检测在当在聚焦方向上驱动物镜时得到的反射光信号中的波峰。
• Accurate measurement of geometrical distortion of image display system with wide-angle objective lens is the precondition and key of digital distortion correction.
  准确地测量含有广角耦合物镜的图像显示系统的几何畸变是实现图像显示系统几何畸变数字校正的前提和关键。
• In the next generation of optical disk system, GaN laser and high numerical aperture ( NA) objective lens are two key components.
  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。