??????

:
?: Redout
???,?.
???,???,???,???
????2G???
???????????????????????????????3G??????4G?????????4.5G??????3G5???????,?,????,?????????????

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

MPMVA(maximum plus to maximum visual acuity ?)??????????????
??????MPMVA(maximum plus to maximum visual acuity,?)???????(??????)????MPMVA???
(MPMVA)MPMVA?????????????(?)???????????MPMVA????
MPMVA????????????????+0.75D+1.00D?????????????
????????0.25D???????0.25D??????(MVA)?????????????????
3.1.2??MP...

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


1 ?? 2 ?

??

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

???P~
?

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

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