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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?- z: f; d, x9 A x+ x5 Q& f2 P6 Y
5 ^3 v. Q: ?9 a1 {另外下面给的视力的要求,比如6/12 (20/40)具体是什么意思?
& l4 i5 [% L4 i4 q* y" d( R8 [
6 x1 e1 G2 K; N; U" i8 z1,2,3,4 Binocular vision* `7 t/ D8 `1 U% o; r5 O* d
Better eye 6/9 (20/30)2 f. a- a6 K# g/ [* x8 F; q. e! h
Weaker eye 6/15 (20/50)
5 N3 T2 ^6 _! @% [' _5 u+ [120 degrees in each eye examined separately
+ H: K& v+ g+ g( b- n2 B. O b
3 g, b( _" i L0 {# s! W1 I5,6 Binocular or monocular
8 d+ j& l& ^" }1 Y: R' t3 VBetter eye 6/12 (20/40). }$ I0 x6 t6 Y g$ q1 k6 U* x, ]
120 degrees with vision both eyes open and examined together |
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