A . 球性软镜
B . 球性硬镜
C . 散光软镜
D . 散光硬镜
E . 以上都可以
[单选题,A1型题] +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°
[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
[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
[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°
[判断题]一双光镜片远用屈光度为+00DS/-2.00DC×90°,近用屈光度为+2.00DC×180°,则下加光度为+3.00DS。()A.对B.错
[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
[单选题]在0.80米距离作检影验光,中和镜度为+2.00DS/-0.75DC*90,该眼的光状态是( )散光。A.复合性近视B.单纯性远视C.混合D.单纯性近视
[判断题]-3.00DS/-50DC×60°;+00DS/+2.50DC×60°;-2.00DS/-2.00DC×150°三镜叠合等效于-3.50DS/J-2.
[单选题]眼镜处方为OD:+25DS/﹣2.00DC×180;OS:+00DS/+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