Sigma updated its 24-70mm f/2.8 DG DN Art with a new body design, a new autofocus motor, and a reworked optical formula to make it lighter, smaller, faster, and sharper. That's the promise, anyway, but is it true?
Leica recently announced that it would be bringing a 24-70mm f/2.8 to its first-party L-mount lens lineup, but there has been speculation that the lens is simply a rebranded Sigma Art optic.
Sigma Japan has issued a statement apologizing for the "supply status" of the recently released 24-70mm f/2.8 DG DN Art lens for Sony E- and Leica L-Mount, explaining that pre-orders "exceed our expectations" and "production cannot keep up with demands."
Sigma has announced the new 24-70mm f/2.8 DG DN Art lens for full-frame mirrorless cameras. It'll be available at launch for the E-mount by Sony and the L-mount by the Leica/Panasonic/Sigma L-Mount Alliance.