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
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
±2.5mm
B
±2.0mm
C
±1.0mm
D
±0.5mm
参考解析
解析:
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相关考题:
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
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
+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°
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+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
单选题按国家标准规定,10.00D的配装眼镜的光学中心的垂直互差允差为()。A≤0.5mmB0.5mmC≥0.5mmD1.0mm