On May 16 Sigma will announce the new Sigma 24-70mm F2.8 DG DN II lens. This is a google translated press text leaked from another language: The second generation of this successful all-purpose zoom incorporates improvements in its optical performance and autofocus with a more compact form factor. With 6 FLD glass elements, 2 SLD…...
Published By: SonyAlphaRumors - Friday, 10 May