 鲜花( 0)  鸡蛋( 0)
|

楼主 |
发表于 2004-10-6 15:52
|
显示全部楼层
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?
0 Y* x& ^+ W9 g( j0 A# R' X- {% v. v1 `: G2 G2 A0 s5 ^
另外下面给的视力的要求,比如6/12 (20/40)具体是什么意思?) }/ V7 P1 R# Q; ~8 r7 J! E: O0 \
0 \, F5 H3 W: {. A. i) C
1,2,3,4 Binocular vision2 \% R1 C& }# n* b
Better eye 6/9 (20/30)+ O6 N4 D( A, @& A k; Q( S
Weaker eye 6/15 (20/50)
, U5 j. Z ~7 q$ v. R7 l3 @120 degrees in each eye examined separately' Y4 a7 I6 d, s B8 o8 o
A# F! ]& O/ u$ R" c( p% i, w5,6 Binocular or monocular
- Z7 R8 G$ b$ C1 }0 gBetter eye 6/12 (20/40)
" Y( Z0 `5 @2 ?- O1 o120 degrees with vision both eyes open and examined together |
|