本帖最后由 jack_li 于 2013-10-22 15:33 编辑 8 w4 Z+ w1 z$ f; v # g6 a# O4 @1 Z( A$ HI 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 V; A( n; k( Q5 c0 _0 ]7 M
4 g1 d. q. F3 R* tthis 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. 6 @* H5 U$ Y8 f* o. C p3 H6 z0 W. I- O9 i( F0 t
that may be another problem which i may will overcome soon.+ E7 Z+ U e9 O6 L5 v ^9 G# y
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Thank you!