Sigma hasn't had a whole lot to say about its DP1 follow-up, the DP2, since it announced it last fall, but it looks to have pulled out all, or most of the stops for the Focus on Imaging trade show in Birmingham this week, where it has a fully functional pre-production model on hand. As you can see above, the camera doesn't stray very far at all from the straightforwardness of the DP1 in terms of appearance, but the folks at SigmaUser did find quite a few less immediately noticeable differences once they got to check it out up close, including an improved grip and larger thumb rest area, a new startup / shutdown screen, an improved menu system and, ISO settings right up to 3200, among other promised improvements. Hit up the read link below for a closer look.

[Via 1001 Noisy Cameras]