I mentioned in an earlier thread that I'm working on some distortion correction software, I'm not done but this is where I'm at on the A16/2.8 fisheye profile:
http://home.swiftdsl.com.au/~distudio/temp/IMGP9194.jpg (3MB, I'll leave it up for a couple of days) Quick and dirty shot hand held at f5.6/infinity taken less than 15mins ago, the rectilinear conversion gives a very slightly wider AOV than the A15/3.5 on the *ist D. The software uses Helmuts Panotools but it's far more friendly, it already contains profiles for the *ist D and a few recent popular zooms plus some off brand fisheyes. http://www.epaperpress.com/ptlens/index.html Cheers, Rob Studdert HURSTVILLE AUSTRALIA Tel +61-2-9554-4110 UTC(GMT) +10 Hours [EMAIL PROTECTED] http://members.ozemail.com.au/~distudio/publications/ Pentax user since 1986, PDMLer since 1998
