Terry: Thank you for your suggestion and help. I am glad to know that you've experienced this as well. I am going to use the unsharp mask to see how it impacts the results. In an earlier post today I explain how I solve the problem by exchanging my lens for another identical one that didn't have the same distortion on the periphery. Thank once again for sharing your experience with me. Best regards, Joseph --- Dr. Joseph Chamberlain Oral and Maxillofacial Surgery ---------------------------------------------------------------------------- On 11/9/05 7:22 AM, "Terry" <terry@xxxxxxxxxxxxxxxxxxxx> wrote: > I have a 1DS, not the MkII wish it was though, anyway I also have a 10D, I > have two canon lenses that on the 10D are acceptable, I suppose because the > smaller sensor only uses the center part of the lens, those same lenses are > terrible on the 1Ds. I have one lens that I love on both cameras but some > times the image seams softer then others and I have no idea what the > difference is, they can be under the same circumstances, just softer some > times, however post sharpening via unsharp mask always seams to take care of > it, if it were me I really would do the brick wall test mentioned earlier. > Terry L. Mair > Mair's Photography > 158 South 580 East > Midway, Utah 84049 > 435-654-3607 > www.mairsphotography.com <http://www.mairsphotography.com>
