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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?- H5 E1 G5 W* V/ C* l
6 L" ?& _! G; j/ l8 P4 ~; `另外下面给的视力的要求,比如6/12 (20/40)具体是什么意思?3 ~( s3 S0 y: k/ a5 m0 `6 k' `* ^
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1,2,3,4 Binocular vision
6 h+ ~2 G" O) i, JBetter eye 6/9 (20/30)& k9 i$ R9 P0 c
Weaker eye 6/15 (20/50): a' G; V$ g5 V/ j. n; l* n# m- |
120 degrees in each eye examined separately
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- E+ k% g t" ?# j5,6 Binocular or monocular5 Z! |7 B( Z- [- I! |$ a
Better eye 6/12 (20/40)6 ]* @1 C! H9 \
120 degrees with vision both eyes open and examined together |
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