A.+3.00D.S
B.-11.00D.S
C.-3.00D.S
D.+11.00D.S
[判断题]透镜+4.00DS,联合透镜-00DC×90°后的结果为+5.00DS/+00DC×180°。()A.对B.错
[判断题]透镜+4.00DS,联合透镜-00DC×90°后的结果为+3.00DS/+00DC×180°。()A.对B.错
[单选题]透镜+5.00DS,联合透镜-3.00DC×90°的结果为()。A.+8.00DS/+3.00DCX180°B.+2.00DS/+3.00DCX180
[单选题]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
[单选题]透镜-3.00DS,联合透镜+00DC×180°后的结果为()。A.-2.00DS/-1.00DC×90°B.-2.00DS/-1.00DC×180°
[单选题]屈光度为2.00D的薄透镜,物在透镜前2m处,像在透镜后( )处。A.0.67mB.3.00mC.1.00mD.0.47m
[单选题]屈光度为2.00D的薄透镜,物在透镜前2m处,像在透镜后()处。A .0.67mB .3.00mC .1.00mD .0.47m
[单选题]屈光度为2.00D的薄透镜,物在透镜前2m处,像在透镜后()处。A.0.67mB.3.00mC.1.00mD.0.47m
[单选题]焦度计的标准透镜为22.00D,因此光标距标准透镜为()mm。A .22.00B .37.04C .46.90D .45.45
[单选题]一镜片外面镜面度为+4.00D,内外镜面度为-7.00D,折射率为1.61,测该镜片顶焦度为( )。A.-3.00DSB.-4.00DSC.-3.50DSD.-3.25DS