[HDR-photo] Re: Chromatic aberration and HDR

[Bob Wise]

DxO is a really nice, but for me the expense outweighs the utility  
because the camera I use (5D) is considered to be "pro". Sigh.

On Jul 18, 2007, at 11:14 AM, michael at michaelhfreeman.com wrote:

> CA is not only worse because of the fashion for high-range zooms  
> instead of primes, but local operators will always enhance it in an  
> HDR image, especially in highlights where color saturation tends  
> towards excess.
>
> As far as I know, the only image editing software that corrects it  
> adequately (Photoshop Raw converter and Lens Correction just shift  
> the channels) is DxO Optics. They test lens-camera combinations and  
> provide modules. These correct CA and other aberrations precisely  
> across the field.
>
> If anyone knows of similar software, I'm keen to compare.
>
> Michael Freeman
>
> Michael Freeman Photography
> 4 Callcott Street
> London W8 7SU
> tel: +44 20 7229 3977
> cell: +44 7770 431547
> fax: +44 20 7229 3788
> webmail personal: michael at michaelhfreeman.com
> email office: michaelhfreeman at btinternet.com
> website: michaelfreemanphoto.com
>
>
> _______________________________________________
> HDR-photo mailing list
> HDR-photo at hdr-photography.com
> http://www.hdr-photography.com/mailman/listinfo/hdr-photo