1) contrast vision
对比视力
1.
In this study,we examined the contrast vision of 492 normal eyes in 254subjects(aged 10 to 59 years,mean 31).
1981年以来,有采用字母对比视力等评价人眼视力的研究报导,相应地制成了字母对比视力表,有些开始应用于临床。
2) contrast visual acuity
对比度视力
1.
The effect of laser in situ keratomileusis on contrast visual acuity function;
准分子激光原位角膜磨镶术对不同对比度视力的影响
2.
Objective To test contrast visual acuity(CVA) at bright and dark backgrounds for myopes with different modalities of refractive error correction.
目的在亮、暗两种环境条件下,检测近视眼患者配戴三种矫正方式的对比度视力。
3) low contrast visual acuity
低对比度视力
1.
Correlation of ocular high-order aberration with low contrast visual acuity in low and moderate myopic eyes;
中低度近视眼高阶像差与低对比度视力相关性研究
5) visual contrast
视觉对比
6) simultaneous contrast
视场对比
补充资料：巴达尔氏视力计