The February 2015 edition of NPhoto magazine contains reviews of a handful of image editing programs. DxO Optics Pro from DxO Labs compensates for distortion, fringing, edge softness and vignetting caused by digital camera lenses, but it also contains a RAW converter that NPhoto's reviewers consider arguably the best RAW converter in the group they tested (reading between the lines, PhaseOne's Capture One Pro 8 might be even better in some ways, but more expensive). Until the end of January 2015 DxO have a sale that offers around 30% off their products, including the complete suite of three. Apart from Optics Pro, they offer ViewPoint for geometric perspective correction tools (e.g. wide-angle distortion) and FilmPack, which emulates the look of a wide range of films, and to some extent of old film camera lenses.
Looks like the latest version, DxO OpticsPro 10, needs Windows 7, 8 or 8.1 64-bit and doesn't support Vista or earlier. See Help Center/Frequently Asked Questions/DxO Labs product operating system compatibility.
Looks like the latest version, DxO OpticsPro 10, needs Windows 7, 8 or 8.1 64-bit and doesn't support Vista or earlier. See Help Center/Frequently Asked Questions/DxO Labs product operating system compatibility.




