Note: Finally preorders available at Amazon (Click here)!
The brand new Sigma 18-35mm f/1.8 lens may be the only lens you ever need to buy for your APS-C camera. According to the just published DxOmark test (Click here) it beats all other APS-C zooms and even the Zeiss FF primes! There is not a lot to say, the Sigma is an outstanding performer. And it will be in Stock soon: