??????

??

??   2010-02-02 14:16 ???
???   2010-02-02 14:27 ?????????????????????????????

???????????????????????????????????????????????????????????>?-0.25D<?+0.25D????
??????????????????????555nm????(500nm)???610nm??????????????+0.25D?????????????????-0.25D???????????

???????
???????.?????.??.??? ????.???,????.???,????.?.??.?.???,.?????,????,??,???,?,???,
??,??
?,?????,
,????
,????
,???
?,??
?????????????????????????????
???? ??

1 ? ??
2 ? ??
??????
????
????
??
????
????????????P???????D???? ? ????

R???R???????????????
???????????


1 ?? 2 ?

??

???
???
2???????????????????CRT{}?????????????CRT??????CRT?
????????????????????????2???????

???P~
?

???color blindness and color amblyopia BIOX.CN 2005-8-26 20:27:09 ? ?????????????????????????????????????????????????????????????????????????????????????????AB??????????????????????????

??a???????????