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??????????????RFIN??????????????????PALNTSCSECAM?????
1???????????
2????????????YC???YC??YUV?RGB???
?????2.6MHz?????????????????3MHz???????????500?????????????260???????????????

??????,????,???????,???,?????,????,???????????????????????????????????????????????????????????????????????????????????25000v?????6.3v???190v????16002500v,????450600v??????????????????
???????114v??24v??????

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????2G???
???????????????????????????????3G??????4G?????????4.5G??????3G5???????,?,????,?????????????

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

?MPMVA???

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...

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R???R???????????????
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1 ?? 2 ?

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2???????????????????CRT{}?????????????CRT??????CRT?
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????????????9-10G????????????????
????????????????????????????????????????9-10G?4-5G????????????

F22/F16??????????????????????????????????????????????????????????????????????????????? ?????????????????????

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