Sony FE 400mm f/4.5 GM OSS

The Sony FE 400mm f/4.5 GM OSS, released in October 2026, is an ultra‑lightweight super‑telephoto prime designed for Sony’s full‑frame E‑mount system. Weighing just 994 g, it delivers G Master‑level resolution and smooth bokeh while remaining exceptionally well‑balanced for handheld wildlife and sports photography. Its advanced optical design, fast XD Linear Motor autofocus, and built‑in optical stabilization make it a powerful, portable tool for capturing distant subjects with precision.