本帖最后由 jack_li 于 2013-10-22 15:33 编辑 4 [/ @/ N' n1 A8 g% g " l; }, }4 j% j* ZI 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. : T6 y1 |% `3 s/ x: o. a 5 O' E7 J3 D8 C+ Gthis 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.* Z- g' ^- z' r3 n
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that may be another problem which i may will overcome soon./ v4 H/ Q# u' w; _
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Thank you!