本帖最后由 jack_li 于 2013-10-22 15:33 编辑 2 Y+ C0 t- Y) G& n% v% H2 K0 w; j# x0 _
I mean to be more sharp, but it was not a sunny day. so kind of high ISO, and also light up room the light room. that is the mean reason that is not sharp enough.! r$ ]4 k6 O6 t r
& Z, N: `) }% X) U% @' ]) ~this is done by my new canon 400mm F5.6, and also this is about frist time to use it outdoor to take a picture on bird.% [: o: G. l/ N2 c/ a4 a' Y8 `
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that may be another problem which i may will overcome soon.) V' Z7 D- Y4 Q m# A