Canon 5D MKII production model ISO comparison
The-Digital-Picture.com has there own ISO comparison chart. I really do like there reviews of lenses and camera bodies. I did use The-Digital-Picture.com site quite often when i first started looking for reviews for Canon lenses. So take a look on how the ISO of the new Canon 5D MKII vs 5D vs 50D vs 1Ds MKIII.
Click HERE to the review
