Sony Camera News (October 2023)
Sigma has announced that it is developing a 70-200mm F2.8 DG DN OS for Sony full-frame cameras. The lens will be available in December 2023.
Sigma
Lens Update: 24-70mm F2.8
Now that I’m enjoying my Sony 70-200mm GM F2.8 OSS lens (honestly, I should have bought this lens much sooner). That expensive price was a deterrent, but now that I have it, I can truly see why the price was justified.