Update: Already announced ! You can see pre-order option at B&H Photo Video and Adorama. Price is not available yet, shipping date will at the end of July. It will be available for Canon EF mount, Nikon F mount and Sigma mount.
Here are first full specs and features of to be announced Sigma 24-35mm f/2 DG HSM Art Lens. The Sigma 24-35mm F2 DG HSM Art is the worlds first full frame F2 zoom lens. Covering a common prime lens lineup, the 24-35mm F2 DG HSM was designed for prime performance with the versatility of a zoom lens. Premium FLD glass, with performance equal to flourite, and seven SLD glass elements allow for outstanding image quality. A large diameter aspherical lens, a complicated element to manufacture, allows for a stunning level of brightness. This complicated optical formula creates outstanding image quality throughout the focal range, and even at the widest of apertures. An updated AF algorithm makes for smooth, accurate and fast autofocusing while multi layer coating control flare and ghosting. The Sigma 24-35mm F2 DG HSM Art is another notch on Sigma’s belt for pure photographic innovation.
Confirmed ! The Sigma 24-35mm f/2 DG HSM Art Lens is coming, it will be first f/2 zoom lens for full frame DSLR cameras. We will see this lens tomorrow. Here are first leaked images of Sigma 24-35mm f/2 DG HSM Art Lens from Digicameinfo.
Sigma has released the Sigma 24-105mm F/4 DG OS HSM Art Lens in late 2013, this lens is a great lens but not in stock in most stores. Today, Sigma filed a new lens patent for a similar lens in their art series: The Sigma 24-105mm f/2.8-4 DG OS HSM Art lens.