透镜 [tòu jìng]

• {物} lens; optical lens:

  concave lens;

  凹透镜

  convex-concave lens;

  凸凹透镜

• 短语:
  • 透镜表 lens measure (gauge);
  • 透镜表面反射 reflection from lens surface;
  • 透镜薄膜 lens blooming;
  • 透镜测试表 lens testing chart;
  • 透镜磁罗盘 lensatic compass;
  • 透镜垫片 {光} lens shim;
  • 透镜定中心磨边机 lens-centering edging machine;
  • 透镜镀膜 coating of lenses;
  • 透镜反射 reflection from lens;
  • 透镜方程 {光} lens equation;
  • 透镜放大率计 auxiometre; auxometer;
  • 透镜分辨能力 lens factor;
  • 透镜分光计 lens spectrometer;
  • 透镜高温计 lens pyrometer;
  • 透镜共焦线 confocal lens line;
  • 透镜鼓 lens drum;
  • 透镜光导管 lens light guide;
  • 透镜光阑 lens stop;
  • 透镜光阑孔 lens diaphragm opening;
  • 透镜光栅 lenticulation;
  • 透镜光学能力 lens power;
  • 透镜光轴（线） lens axis;
  • 透镜护圈簧 lens retainer spring;
  • 透镜畸变 lens distortion;
  • 透镜畸变误差 error of lens distortion;
  • 透镜（框）架 lens mount; lens carrier;
  • 透镜焦距 {光} focal length of lens;
  • 透镜校正角 lens-corrected horn;
  • 透镜镜筒 lens barrel;
  • 透镜径向失真 lens radial distortion;
  • 透镜空间 lens space;
  • 透镜孔径比 ratio of lens aperture;
  • 透镜率 speed of lens;
  • 透镜帽 lens hood;
  • 透镜磨光 {玻} lens grinding;
  • 透镜耦合瞄准器 lens-coupled viewfinder;
  • 透镜曲率 lens curvature;
  • 透镜扫描盘 lens scanning disc;
  • 透镜视场照明 lens field illumination;
  • 透镜水平角 horizontal lens angle;
  • 透镜体 {地} lens;
  • 透镜天线 {电磁} lens antenna;
  • 透镜天线误差 error in lens antenna;
  • 透镜筒 {讯} lens drum;
  • 透镜像差 lens aberration;
  • 透镜有效孔径 effective lens aperture;
  • 透镜折射率 index of refraction in lens;
  • 透镜折射率计 phacometer;
  • 透镜轴 axis of lens;
  • 透镜组 lens