* z: y0 `: X) W+ UI 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.2 u% C$ S9 G9 X/ w" J8 w6 c
+ }2 J$ V- N7 J* e7 Z- g3 H6 Othis 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.+ ~/ {- u! _2 x2 G
. a* Z. w( Z+ ^5 D6 ^that may be another problem which i may will overcome soon. 9 f% k% _' k% h5 N* A . M" Z- J( c; f o$ i! YThank you!