光焦度的英文

• focal power

• "光"英文翻译    light; ray
• "焦度"英文翻译    dioptric strength; focal pow ...
• "棱镜光焦度" 英文翻译 :    prism power
• "球光焦度" 英文翻译 :    spherical power
• "高光焦度透镜" 英文翻译 :    high-power lens
• "透镜的光焦度" 英文翻译 :    power of lens
• "反射镜的光焦度" 英文翻译 :    power of mirror
• "低光焦度透镜,弱光镜光" 英文翻译 :    low-speed lens
• "焦度" 英文翻译 :    dioptric strength; focal power; dioptric; dioptry; diopter◇焦度计 vertometer; lensometer
• "低光焦度变焦距透镜,低倍变焦距透镜" 英文翻译 :    low power zoom lens
• "焦度计" 英文翻译 :    lensometer
• "光焦点" 英文翻译 :    optical focus
• "变焦度系统" 英文翻译 :    variable power system
• "屈光度，焦度" 英文翻译 :    dioptre
• "透镜焦度" 英文翻译 :    power of lens
• "红色光焦点" 英文翻译 :    red focus
• "激光焦点" 英文翻译 :    laser focus; laser spot
• "紫色光焦点" 英文翻译 :    violet focus
• "电子束散焦度" 英文翻译 :    beam causticity
• "可变焦度系统" 英文翻译 :    variable-power system
• "全自动焦度计" 英文翻译 :    auto lensmeter
• "激光焦点世界" 英文翻译 :    laser focus world
• "可调光焦透镜" 英文翻译 :    pancratic lens
• "激光焦点移测器" 英文翻译 :    laser focal shift monitor; laserfocalshiftmonitor
• "荧光焦点抑制试验" 英文翻译 :    fluorescent focus inhibition test

• One often speaks of this succession of shapes having the same power as exemplifying lens bending .
  我们常常举出这样一系列形状不同，然而具有相同光焦度的透镜，作为透镜的配曲调整的例子。
• A method of solving the initial structure of a three - thin - lens null corrector
  无光焦度3贴合薄透镜组初始结构参数求解方法探讨
• Ophthalmic optics - uncut finished spectacle lenses - progressive power lenses
  眼科光学.非切割的精加工眼镜镜片.累加光焦度镜片
• From the monotonicity of the power addition along the central meridian line of the surface , methods for selecting the design parameters is discussed
  从渐变镜片光焦度平缓变化的单调连续性出发，分析讨论pal镜片设计参数的选取方法。
• Next , the soft method based on the dirichlet principle is given in detail . emphasis is put on the pattern of power addition along its main meridian line and the construction of the envelope of the nonrotationally symmetrical aspheric surface
  其次，应用基于狄利克雷原则的软设计方法，重点阐述子午线光焦度渐增曲线形式和渐变包络面的构造方式。
• It is shown , through the analysis of their surface power and astigmatism , that the shape of the meridian line has significant influence upon the distributions of surface power and astigmatism . their keystone distortion is small . in this way , pal meeting different circumstances can be designed
  最后，举例设计了光焦度增量为2 . 50m ~ ( - 1 )的几种渐变镜片，通过对设计结果分析研究，指出可得到梯形畸变较小的pal镜片，子午线光焦度渐增多项式参数的选取会影响镜片球面度和柱面度的大小和分布，由此，可设计满足不同使用要求的渐变镜片。