Sorry. I was comparing the 70-200 f4 versions and the old 70-200 2.8 versions. Both seem opposite in sharpness (affecting IQ) when adding the stabilization.
F4 with IS is better than the F4 non-IS
F2.8 non-IS is better than F2.8 IS
Sorry. I was comparing the 70-200 f4 versions and the old 70-200 2.8 versions. Both seem opposite in sharpness (affecting IQ) when adding the stabilization.
F4 with IS is better than the F4 non-IS
F2.8 non-IS is better than F2.8 IS
Last edited by andnowimbroke; 12-29-2011 at 02:59 PM.
That is not what I am seeing ont he F2.8
http://www.the-digital-picture.com/R...mp=0&APIComp=0
I guess it depends on where you are looking...center or corners
Last edited by HDNitehawk; 12-29-2011 at 03:06 PM.