本帖最后由 jack_li 于 2013-10-22 15:33 编辑 # S9 M m0 T! X* m/ O
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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./ G, ?. `/ c+ S% ^% _( e
& t" A. a: i! p3 }5 b" ythis 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.( G" M! o) T" N
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that may be another problem which i may will overcome soon.) w5 W8 i( M% t2 l( J
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Thank you!