First 400mm GM unboxing video and tests!
400mm f/2. 8 FE preorder at BHphoto, Adorama, Amazon, FocusCamera. In EU at Calumet. de and ParkCamera. Marc Alhadeff got his new Sony 400mm f/2. 8 GM lens and posted a full review. The conclusion: If you are a Sports or a wildlife photographer, the Sony 400mm F2. sonyalpharumors.com »