After a few hours of trying, I finally got my first basic lens profile for the Pentax 10-17mm Fisheye zoom! For testing purposes, I took this shot of my bathroom (high contrast and with a few straight lines). Check out the before/after below:
Visit the flickr pages for a full size version to check for chromatic aberrations. It has done a fairly good job (these are the default settings). Vignetting is under control, there’s only some fringing in the very extreme contrast parts and the lines are beautifully straight! I haven’t had any luck with the other de-fish options out there and I can’t wait for this to be in Lightroom 3!!!
I uploaded the profile here:
It’s a basic profile with 3 zoom settings. I found that it’s good enough for what I currently need it for. I might add more later if time permits. Note: It is the profile for the K200D. Not sure if it can be used for other bodies or if it needs to be remeasured?!