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发表于 2004-10-6 15:52
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查了一下,这是标准要求,好象只有单眼视力也是可以的,一般是5号牌吧?7 ?0 H" Y4 o6 f
0 R* Q- c4 Y% s1 l$ f. a另外下面给的视力的要求,比如6/12 (20/40)具体是什么意思?
* D: r6 l+ W! D5 x3 f( ?! ]& B) t5 A8 G& K
1,2,3,4 Binocular vision D3 G8 `5 b, \: i' \* b: T
Better eye 6/9 (20/30)
5 i9 O/ E, D H, J, g+ Y# AWeaker eye 6/15 (20/50)
- j; h, n/ J* Q, q& J" r1 c120 degrees in each eye examined separately
5 p: q# g' a$ }1 }4 x3 N# b& v" w0 `; {; c% @4 c# I
5,6 Binocular or monocular
2 ]+ U4 H7 U z& a( {* R* [5 ~1 pBetter eye 6/12 (20/40)& o6 ~9 X$ T q! ?2 L1 ^8 h; m1 b
120 degrees with vision both eyes open and examined together |
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