[Kijleong]

各位C 兄,
小弟是新手, 想買支鏡 70~200 F2.8 邊支鏡比較好,

[Ison]

http://www.the-digital-picture.com/Reviews/ISO-12233-Sample-Crops.aspx?Lens=242&Camera=453&Sample=0&FLI=4&API=0&LensComp=469&CameraComp=453&SampleComp=0&FLIComp=4&APIComp=0

自己比一比啦.

[火Ken]

TAMRON 70-200 f/2.8 都不錯！

[ACanonGuy]

If you were to go with the Canon 70-200 F2.8 I would suggest go with IS since it is quite heavy (for me at least). F4 is a bit lighter and may be able to get away without IS.

I have both Canon f/2.8 IS and f/4 and I highly recommend f/2.8 IS. No experience with Sigma or Tamron so can't comment.

[egg8eight]

有$就買原廠,無$就買副廠.