本帖最后由 jack_li 于 2013-10-22 15:33 编辑 7 ]% c6 o o G$ z
* n; R: K8 E! Q n0 C$ e6 S
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.5 f: ~( G2 t* ?) E) w- U* e
& J& Z+ `' B$ H% O' T
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. 1 v; b8 l& u+ j1 z7 N1 z% ^; j2 O/ o+ a
that may be another problem which i may will overcome soon.2 @/ b: Z6 m$ t2 p