关于驾照 min vision standards

wenwen

大家看一下这个网站
" s) E9 ]+ h: R1 Jhttp://www.eyesite.ca/english/pr ... nes/drivingstd.html

里面这段
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Table 1–Corrected visual acuity* standards for the various classes of driving licences
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Class of licence†  Recommended standard
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5 (Personal Use)
, }/ m2 g  _+ L5 |9 p6 bNot less than 20/50 (6/15) with both eyes open and examined together
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4 (Taxi) and 5 (Commercial)
4 {  ?" m) [3 q& ^" b# pNot less than 20/40 (6/12) with both eyes open and examined together. Worse eye not less than 20/200 (6/60).
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1, 2, 3,4 (Emergency) and 6
( }, y3 m: |) p5 E* d+ e9 k2 ?Not less than 20/30 (6/9) with both eyes open and examined together. Worse eye not less than 20/100 (6/30).
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, Q  f( o4 E& j- o2 o( F+ G8 Z  A' r1、license 5:视力要求，双眼测试0.4，对单眼不作要求，可以这样理解吗，0.4时我们平常说的0.4吗？

wenwen

还没有回复的，置顶

wenwen

再来

wenwen

up

mercurybird

不理解

大耳朵猫猫

只要你有眼镜，测试时带上就好了，不用担心，这里开车就和国内骑自行车一样，很普遍，办理一切手续也很方便。

老杨

只要你有眼镜，测试时带上就好了

大耳朵猫猫

Originally posted by 老杨 at 2004-10-1 11:41 AM:
9 o/ j! \1 q: |9 x7 K+ v  p0 y只要你有眼镜，测试时带上就好了

8 ~$ y+ J( K8 A8 w* r% `. d干吗学我啊？

Sunnyman

大耳朵猫猫:
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9 T2 ~0 Z1 W+ u" J% x这不是人们最求的，.......相通, 相印吗?

rickzheng

什么20/40=0.5吗？和国内的怎么一个关系？