(来学网)戴镜验光度+1.25DS,试戴镜度数-3.00DS,一配戴者试戴RGP镜片,选择匹配配适的基弧,并作戴镜验光来确定所订镜片的后顶点度数(BVP),仅根据上述资料,所订镜片BVP应是多少( )
  • A.
    (来学网)-4.25DS
  • B.
    (来学网)-1.75DS
  • C.
    (来学网)+1.75DS
  • D.
    (来学网)+1.25DS