本帖最后由 jack_li 于 2013-10-22 15:33 编辑 % h; y4 {6 c8 T
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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. 0 H7 ~5 e" i1 d0 ?# h* P& f( N& [2 K' b' ^2 ]& l0 v1 i# n7 I! P7 _
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. ' s8 V0 X1 ]5 n4 }7 q D/ B* X+ H) b. @( A# X+ n! t
that may be another problem which i may will overcome soon.' A. j4 E/ p; }# N/ ]2 w' G2 Y