本帖最后由 jack_li 于 2013-10-22 15:33 编辑 $ f5 |- Z$ v. y) `4 ^' i! m, _6 @6 s F: m
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. * i1 m0 c7 N* r$ o* _/ L* I+ o3 D( j9 v. u' m
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.$ J }7 v! }' A' h1 K
% q) ?" q; `% ?that may be another problem which i may will overcome soon./ b# E" |+ ~# U! [2 p% H8 N* d6 `