Sony 70-200mm F2.8 GM OSS II is World's Lightest 70-200mm Lens

Sony have just unveiled the 70-200mm F2.8 GM OSS II, the World's lightest 70-200mm F2.8 zoom lens. Weighing in at a whopping 29% / 435g lighter than the original Mark 1 version, the Sony 70-200mm Mark II represents a significant upgrade of the 5-year-old original, including next generation auto-focusing and a range of advanced features.