UPDATE_2: The Zeiss 24mm for Nex is now back(!) in Stock at Amazon (Click here). Just click on In Europe the lens is already in Stock at Amazon UK (Click here), Sonystore Germany (Click here), Sonystore France (Click here), Sonystore Netherland (Click here), Sonystore Sweden (Click here) and in Japan at Amazon.jp (Click here).
Steve Huff (Click here) compared the new Zeiss 24mm for NEX with the just announced SLRmagic 23mm lens. The Zeiss in undoubtedly much sharper. Steve writes: “The SLR Magic is actually a very nice lens and the only weakness I found in my quick testing is the barrel distortion. When shooting straight lines or buildings this will be evident.” And there are some 100% blowups from the Sony Zeiss 24mm f/1.8 at Soundimagesplus (Click here).
That Zeiss lens is nice and I hope Sony will release more of such lenses soon!