Preorders: Sigma 28-70mm at BHphoto. Adorama. FocusCamera. Sigma writes: Dear valued customers, Thank you for your continued support of our products. You may have noticed a recent press release regarding the identification of a potential issue on an early production… The post SIGMA 28-70mm F2.8 DG DN | C ghosting issue appeared first on sonyalpharumors....
Published By: SonyAlphaRumors - Thursday, 15 April, 2021