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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?
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6 e+ J" N+ F$ n/ r9 i' _, [+ x另外下面给的视力的要求,比如6/12 (20/40)具体是什么意思?
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1,2,3,4 Binocular vision8 [( s# I9 B, u2 D" Y
Better eye 6/9 (20/30)
6 D8 D* v. t" J+ ~6 l( wWeaker eye 6/15 (20/50)1 @, A3 E& L% f# o
120 degrees in each eye examined separately% l( _, Z m/ R7 c3 q, a
& y; u* w+ Q t5,6 Binocular or monocular
X0 G. z+ j+ h, O. x4 ?# }$ f0 h% uBetter eye 6/12 (20/40)
2 p5 U7 \& P- L120 degrees with vision both eyes open and examined together |
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