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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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9 ^& Z4 B* G+ G% o" S/ S% l另外下面给的视力的要求,比如6/12 (20/40)具体是什么意思?6 L \) x* o% s6 V% t: t$ O5 }
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1,2,3,4 Binocular vision
/ e! }: [& B: D4 LBetter eye 6/9 (20/30)
; F% U! D* M3 S/ GWeaker eye 6/15 (20/50)( Z7 b: G6 }) `5 p& ^
120 degrees in each eye examined separately5 U0 y! h% o+ D4 P
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5,6 Binocular or monocular3 z5 N }+ v( u
Better eye 6/12 (20/40) O& x9 u2 K2 F
120 degrees with vision both eyes open and examined together |
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