optical aberration

英 [ˈɒptɪkl ˌæbəˈreɪʃn]

美 [ˈɑːptɪkl ˌæbəˈreɪʃn]

光学象差

英英释义

noun

• an optical phenomenon resulting from the failure of a lens or mirror to produce a good image
  Synonym:aberrationdistortion

双语例句

• SABT can gain the time series of optical aberrations on the relative large aperture, advances the temporal and spatial information of optical wavefront aberration.
  SABT能得到较大孔径上的光学畸变的时间序列，给出光波前畸变的时间及空间信息。
• The Application of PowerPoint 97 in Optical Aberration Teaching
  中文PowerPoint97在光学象差教学中的应用
• An optical aberration in which the image has colored fringes.
  图像有彩色边缘的一种光学上的色差现象。
• First, we use the corresponding table for relationship between the optical lens aberration curve in the field of view and distortion, and the fish-eye effect distortion correction is achieved through the look-up table method.
  首先利用光学镜头像差曲线中视场与畸变的关系对应表，通过查表法实现了鱼眼效应畸变校正。
• In the catadioptric infrared optical system, both aberration and second spectrum are corrected by using the same infrared optical material.
  在折反系统中，用同一种红外材料实现了像差特别是二级光谱的校正。
• The optical gain and aberration characteristics of immersion lens are analyzed hosed on FOV and optical gain of optical systems used in laser warning device.
  从激光探测告警光学系统的视场和光学增益出发，分析了浸没透镜的光学增益和像差特性。
• A new theory based on Lie algebra of the electron optical deflection aberration was proposed.
  提出了电子光学偏转像差的李代数理论，将这种新型数学工具的应用领域从带电粒子束的聚焦传输系统推广到扫描偏转系统。
• A optical aberration resulting in a distorted image.
  一种光学上的失常现象，使得图像扭曲。
• Optical Design and Aberration Calculation for Plane Grating Monochrometer System
  平面光栅单色器系统光路设计和像差计算
• The optical calculation and aberration correction are done.
  并且进行了光学计算和像差校正。