willie_901
Veteran
I own the 18. It's perfectly sharp at the edges. I think a lot of the commentary about mushy, unsharp edges is based on early examples. Possibly bad samples as well. I'm seeing sharp, well balanced images from posters, and I've had the same experience. I could complain about the edge distortion or the CA/fringing, but I get this with every UWA I've owned and tried, so I won't, and I assume there will be a profile to address this when the XP1 is added in Lightroom/Aperture. I'm sure you'll love it
That's good to hear. Thanks for sharing your experience.
From the photos I've seen on line the fringing is most visible in high contrast situations. Have you seen any dependence on exposure? If the sky is dark blue instead of white is there a difference?