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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?% T6 V+ r0 y3 B5 v9 M" v, V
2 O! i6 Y; v v/ e& ^6 ~. I另外下面给的视力的要求,比如6/12 (20/40)具体是什么意思?
+ h9 I$ H. L( M" k: a# M8 C1 f' Q* _+ e: `3 k+ s, ~2 m* f
1,2,3,4 Binocular vision6 Y9 S5 L2 ^6 M2 [- ^" x$ t/ i" j, |
Better eye 6/9 (20/30)
- _ G' G4 g: `4 V3 O2 kWeaker eye 6/15 (20/50). y! Y p) b' e5 Z3 y
120 degrees in each eye examined separately6 ]2 v( C6 N( G
2 C6 X/ k6 q3 g2 O% f5,6 Binocular or monocular
* _2 p- W5 j5 k7 O7 hBetter eye 6/12 (20/40)5 M! A9 m2 n" o* v; Y
120 degrees with vision both eyes open and examined together |
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