Luminous Landscape Forum

Raw & Post Processing, Printing => Digital Image Processing => Topic started by: lightstand on December 07, 2007, 08:32:29 pm

Title: Correcting CA from shift lenses?
Post by: lightstand on December 07, 2007, 08:32:29 pm

Wondering about the best way to correct for CA from images where I have shifted the lens. I am using PS CS1 and I'm wondering if there is a way to do this? Also if I need to increase the canvas so that image would be again in the center of the lens is there a way in post production to figure this out? thanks for any insights people might have or if you know of an informative link that would be great as well. Thanks Jeff

P.S. I do plan to upgrade to CS3 but not until the new Macs so I am really looking for a solution to CS1

Title: Correcting CA from shift lenses?
Post by: Thomas Krüger on December 08, 2007, 02:45:24 am

Not PS, but have a look a PTLens:
http://epaperpress.com/ptlens/index.html (http://epaperpress.com/ptlens/index.html)   click on "Shift Lenses".