A . +1.00DS/+2.00DS×180
B . +3.00DS/-2.00DC×180
C . +3.00DS/-2.00DC×90
D . +2.00DS/+2.00DC×180
E . +2.00DS/-2.00DC×90
[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/+2.00DS×180B.+3.00DS/-2.00DC×180C.+3.00DS/-2.00DC×90D.+2.00DS/+2.00DC×180E.+2.00DS/-2.00DC×90
[单选题]请将+100DS/+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.+2.00DS/+2.00DC×180B.+1
[单选题]请将+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/+2.00DS×180B.+3.00DS/
[单选题]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
[主观题]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+3.00DS。此题为判断题(对,错)。
[主观题]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)。
[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]+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]£«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°