+2.00DC×90°与-2.00DC×180°联合后得到()A、+2.00DS/-2.00DC×90°B、+2.00DS/-4.00DC×180°C、+2.00DS/-4.00DC×90°D、-2.00DS/+2.00DC×90°E、-2.00DS/+4.00DC×180°

+2.00DC×90°与-2.00DC×180°联合后得到()

  • A、+2.00DS/-2.00DC×90°
  • B、+2.00DS/-4.00DC×180°
  • C、+2.00DS/-4.00DC×90°
  • D、-2.00DS/+2.00DC×90°
  • E、-2.00DS/+4.00DC×180°

相关考题:

眼镜处方为OD:+1.25DS/-2.00DC×180;OS:+1.00DS/+1.75DC×90。该患者的散光类型是A、双眼均为顺规散光B、双眼均为逆规散光C、右眼顺规,左眼逆规D、左眼顺规,右眼逆规E、左眼单纯远视散光,顺规

属于混合散光镜片。A.+1.00DS/-1.00DC×90°B.-2.00DS/+1.00DC×90°C.+1.00DS/-0.50DC×90°D.+1.00DS/-2.00DC×90°

一双光镜片远用屈光度为+1.00DS/-2.00DC×90°,近用屈光度为+2.00DC×180°,则下加光度为+1.00DC。此题为判断题(对,错)。

15散光眼-1.00DS联合-2.00DC×90的等价球面镜是多少( )A.-2DB.-1.5DC.+2DD.+1.5D

规则撒光眼处方:+3.00DS/-1.00DC*90°,规范写法是( )。A.+3.00DS/+2.00DC*90°B.+2.00DS/+1.00DC*90°C.+2.00DS/+1.00DC*180°D.+3.00DS/+2.00DC*180°

透镜+5.00DS,联合透镜-3.00DC*90 o的结果为( )。A.+8.00DS/+3.00DS*180 oB.+2.00DS/+3.00DC*180 oC.+2.00DS/-3.00DC*90 oD.+3.00DS/-2.00DC*90 o

+2.00DS/+2.00DC*90也可表示为+4.00DS/-2.00DC*180。() 此题为判断题(对,错)。

-3.00DS/-2.00DC*90透镜在30°方向上的屈光力是-3.50D。() 此题为判断题(对,错)。

下列处方中书写正确的是()。A、+2.00DS/90×+0.50DCB、+2.00DC/+0.50DS×90C、+2.00DC/90×+0.50DSD、+2.00DS/+0.50DC×90

球柱镜度+1.00DS/+1.00DC*90°,转为负柱面的等效镜度是()。A、+2.00DS/-1.00DC*180°B、-2.00DC*180°/-1.00DC*90°C、-1.00DS/-1.00DC*90°D、-2.00DC*90°/-1.00DC*180°

检影验光时,90°方向用-3.00D柱镜中和,180方向用-1.00D柱镜中和,该例验光结果为()A、-3.00DS/-2.00DC×90B、-1.00DS/-2.00DC×l80C、-3.00DS/-1.00DC×180D、-2.00DS/-1.00DC×l80E、-1.00DS/-3.00DC×90

一柱面透镜+2.00DC×90,平行光束通过将形成()A、一条垂直的焦线B、一条水平的焦线C、史氏(Sturm)光锥D、一个焦点E、以上均不是

处方为R:-7.00DS/-2.00DC×180,L:-6.50DS/-2.00DC×90,PD=65mm,该配装眼镜的光学中心垂直互差项目的标准要求为()A、±2.5mmB、±2.0mmC、±1.0mmD、±0.5mm

单选题处方为R:-7.00DS/-2.00DC×180,L:-6.50DS/-2.00DC×90,PD=65mm,该配装眼镜的光学中心垂直互差项目的标准要求为()A±2.5mmB±2.0mmC±1.0mmD±0.5mm

单选题+2.00DC×90°与-2.00DC×180°联合后得到()。A+2.00DS/-2.00DC×90°B+2.00DS/-4.00DC×180°C+2.00DS/-4.00DC×90°D-2.00DS/+2.00DC×90°E-2.00DS/+4.00DC×180°

单选题规则撒光眼处方:+3.00DS/-1.00DC*90°,规范写法是()。A+3.00DS/+2.00DC*90°B+2.00DS/+1.00DC*90°C+2.00DS/+1.00DC*180°D+3.00DS/+2.00DC*180°

单选题眼镜处方为OD://+1.25DS/-2.00DC×180;OS:+1.00DS/+1.75DC×90°该患者的散光类型是()A双眼均为顺规散光B双眼均为逆规散光C右眼顺规,左眼逆规D左眼顺规,右眼逆规E左眼单纯远视散光,顺规

单选题请将+1.00DS/+2.00DC×90根据透镜的光学恒等变换原则转换成另外一种球柱联合形式()A+1.00DS/+2.00DC×180B+3.00DS/-2.00DC×180C+3.00DS/-2.00DC×90D+2.00DS/+2.00DC×180E+2.00DS/-2.00DC×90

单选题请将+1.00DS/+2.00DC×90根据透镜能光学恒等变换原则转换成另外一种球柱联合形式()。A+1.00DS/+2.00DS×180B+3.00DS/-2.00DC×180C+3.00DS/-2.00DC×90D+2.00DS/+2.00DC×180E+2.00DS/-2.00DC×90

单选题()属于混合散光镜片。A+1.00DS/-1.00DC×90°B-2.00DS/+1.00DC×90°C+1.00DS/-0.50DC×90°D+1.00DS/-2.00DC×90°