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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?! B+ ]8 p( m' g3 O' x, \
/ g* A. F4 v& O+ {% o
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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$ B" j( K2 F1 z5 S8 l" m1,2,3,4 Binocular vision
1 C8 n! V+ C2 `2 g2 t! Q6 ABetter eye 6/9 (20/30)
6 }+ C3 [) M [3 Z5 dWeaker eye 6/15 (20/50)
v9 c+ ?8 b: ~, _ N120 degrees in each eye examined separately; }9 F: V5 N( z4 n7 [
8 \/ n# B% l) q- Y0 @& R
5,6 Binocular or monocular
- `5 P2 w# K# s/ |! B7 ^1 rBetter eye 6/12 (20/40)
+ S- {6 m% }' G: Y1 J' H120 degrees with vision both eyes open and examined together |
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