(单选题)
轴性远视眼轴每缩短1mm,约相当有()。
A+3.00D曲折力之减弱,矫正镜顶焦度需增加+3.00D
B+2.00D曲折力之增加,矫正镜顶焦度需减少+2.00D
C+3.00D曲折力之减弱,矫正镜顶焦度需减少+3.00D
D+2.00D曲折力之增加,矫正镜顶焦度需增加+2.00D
正确答案
答案解析
略
A+3.00D曲折力之减弱,矫正镜顶焦度需增加+3.00D
B+2.00D曲折力之增加,矫正镜顶焦度需减少+2.00D
C+3.00D曲折力之减弱,矫正镜顶焦度需减少+3.00D
D+2.00D曲折力之增加,矫正镜顶焦度需增加+2.00D