eyepiece

英 [ˈaɪpiːs]

美 [ˈaɪpiːs]

n.  (望远镜或显微镜的)目镜

复数：eyepieces　

化学

BNC.41059 / COCA.11332

牛津词典

noun

• （望远镜或显微镜的）目镜
  the piece of glass (= a lens ) at the end of a telescope or microscope that you look through

柯林斯词典

• （显微镜或望远镜的）目镜
  Theeyepieceof a microscope or telescope is the piece of glass at one end, where you put your eye in order to look through the instrument.

英英释义

noun

• combination of lenses at the viewing end of optical instruments
  Synonym:ocular

双语例句

• Image is viewed through an eyepiece perpendicular to main axis.
  通过垂直于主轴的目镜观察物体。
• I say approximately because distortion at the edge of the field in an eyepiece changes this relationship somewhat.
  说近似，是因为边缘变形改变了这种线性关系。
• The eye lens of the eyepiece further magnifies this image which finally is projected onto the retina or the camera film.
  目镜的接目镜再将这个图像投射到人眼的视网膜或照相机的胶片上。
• The simple negative element Barlow increases eyepiece eye-relief.
  简单的消极因素巴卢增加目镜眼救济。
• The viewfinder eyepiece has a built-in – 1 correction lens ( suitable for normal vision).
  取景器的目镜是一片-1的矫正镜片（适合大多数普通视力）。
• Even a careless momentary look through the eyepiece of field glasses or the telescope can do great harm to the eyes.
  通过望远镜或双筒望远镜的目镜，即使对太阳只是漫不经心的一瞥，也会对眼睛造成严重的伤害。
• The increased image scale allows for imaging without an intervening eyepiece& like in prime focus photography.
  增加的意象尺度允许成像没有介入目镜-像在首相焦点摄影。
• Large concave mirror produces image that is magnified by the eyepiece.
  由目镜产生放大图像的大的凹透镜。
• In spite of seeing the clear laser spot straightly, the laser spot and the target can also been observed from eyepiece, which is safe to eyes.
  通过望远镜目镜观察，在视场中也可看到清晰的激光指向光斑和要观察的目标，同时对人眼来说又是安全的。
• The result is an exit pupil that stays where the eyepiece designer intended.
  其结果是出瞳说，停留的地方目镜设计者的原意。