Does this lens need the micro adjustment
I am enclosing two photos taken with my 7D.
The first below was taken with a 70-200 with 1.4 tc.
this is pretty much a 100% crop
ISO 400 f 6.3 1/320 no sharpening
http://farm3.static.flickr.com/2738/...84711b19_o.jpg
The next image was taken with the 7D and the 100-400
400 mm ISO 400 f5.6 1/500
Again about 100% crop no sharpening
http://farm3.static.flickr.com/2698/...ea88e837_o.jpg
While both shots are very raw as far as post processing, nothing looks totally in focus on the 100-400 shot.
I took about 7 shots of the cormorant from pretty much the same position and they all look about the same.
I haven't micro adjusted and just want the opinion of someone who has spent time doing it, if this is
pretty much what the before looks like.
I appreciate anyone's help in advance.
thanks
Garry