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楼主 |
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?
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另外下面给的视力的要求,比如6/12 (20/40)具体是什么意思?& f/ u( k7 M0 M, G
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1,2,3,4 Binocular vision
2 |# n/ R9 {% g1 oBetter eye 6/9 (20/30)
- R$ t7 E, R1 g- TWeaker eye 6/15 (20/50)) [! z+ D4 Q9 i! O5 ]
120 degrees in each eye examined separately$ a+ }% m1 `% W9 w0 N) m" r- i7 I
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5,6 Binocular or monocular
0 Q/ N: {3 {' Y: w9 e$ q* W) ]7 `Better eye 6/12 (20/40)
) Q, Z% E+ P! @, m6 b# r5 V120 degrees with vision both eyes open and examined together |
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