本帖最后由 jack_li 于 2013-10-22 15:33 编辑 ; G/ W! f9 h g: m6 k$ \9 k8 l* A
) Y6 ~% P$ B7 y1 a8 EI 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.! s7 t" M8 `, P; @: F
9 w! o) P0 Q: I0 l- rthis 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. 5 B7 @) l' z% n1 r( G* `" n& }2 w; [+ t8 U
that may be another problem which i may will overcome soon./ z8 L9 ~3 w/ f2 k