本帖最后由 jack_li 于 2013-10-22 15:33 编辑 " P3 H4 o" z% `9 K* L
0 q% E4 I: K+ I- ~6 W0 q6 u8 C
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. # U c+ R) M6 l4 H9 c3 ^/ b& x! w) t/ T' B+ ?( i. `! v
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 s3 E1 V1 @; m+ M! _7 _, x7 g. F5 V M% a
that may be another problem which i may will overcome soon.+ B/ l' X. K* j! n
/ w2 T* l h+ N4 T* ~/ K+ C
Thank you!