Correcting corner distortions by ultra wide angles?

[vii_haven]

how do i correct corner distortions by ultra wide angles? i'm currently using a 10-22. i actually had a website to refer to but i lost the url and somehow cannot find it again. does someone have any idea?

i have photoshop CS2 and aperture. =)

 

[RtOaNn]

Lens Correction in CS2?

 

[vii_haven]

i belive the lens correction only corrects barrel distortions, but this is not barrel distortion.

 

[vii_haven]

anyone? i've downloaded PT tools but it doesn't seem to work in photoshop CS2 on mac.

 

[hongsien]

i belive the lens correction only corrects barrel distortions, but this is not barrel distortion.

You are right this si not barrel distortion (which can be corrected with software), what you are seeing in the corners in wideangles and more pronounced in superwideangles is just plain PERSPECTIVE, which you can't correct cause it is just physics......every lens that you use from the SAME place will give you exactly the SAME perspective, it is just that images of longer lenses is a crop of the wider lenses

HS

 

[theRBK]

try DxO Optics Pro...