本帖最后由 jack_li 于 2013-10-22 15:33 编辑 ( j/ p M# W* Y# {) p * D1 X- ]+ ~, II 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.4 x: M5 s5 P) R7 d# i
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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. 2 f Y4 M6 T% ~% Z0 F9 O" H) [" _# ^: f- y
that may be another problem which i may will overcome soon. 6 k6 h/ z D) \: [6 j- U6 i6 d& r; h7 h0 n, ~8 h# P
Thank you!