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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?
8 T" U' x5 V. y; X
7 K3 N$ A% L2 X# U另外下面给的视力的要求,比如6/12 (20/40)具体是什么意思?
2 k h+ i) d/ ^
" A' o3 W2 @! a4 _6 g1,2,3,4 Binocular vision
$ a6 Q, i9 s/ V5 z' }# C$ e, LBetter eye 6/9 (20/30)& W7 E& H( w) a: F
Weaker eye 6/15 (20/50); I) X6 S. h) C) {6 R# m1 N/ M" W
120 degrees in each eye examined separately
/ n) I$ B- z" y+ O- [2 N# R ~6 T. g" S6 j$ f( {( @9 ?
5,6 Binocular or monocular. e* _; _( `. U& t
Better eye 6/12 (20/40)2 c) F# K9 e& W5 F
120 degrees with vision both eyes open and examined together |
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