The Sony FE 100–400mm F4.5–5.6 GM OSS Lens delivers professional-grade performance and precision over an extended zoom range, making it the ultimate tool for sports photographers, wildlife enthusiasts, and outdoor creators. As part of Sony’s elite G Master (GM) lineup, it combines outstanding image quality, fast autofocus, and refined handling in a portable telephoto design.

Covering a versatile 100–400mm focal range (expandable to 800mm with teleconverters), this lens offers incredible reach with stunning clarity. Whether you're capturing a distant eagle in flight or freezing the motion of a soccer game, this lens delivers consistent sharpness and detail across the entire frame. The variable F4.5–5.6 aperture keeps the lens compact and lightweight while still offering beautiful bokeh and strong light-gathering performance.

The advanced optical design features one Super ED and two ED elements, along with Sony’s precision XA (extreme aspherical) glass, which minimizes aberrations and distortion for crisp, high-resolution results. The lens is coated with Sony’s Nano AR Coating to suppress lens flare and ghosting—even in bright or backlit conditions.

Autofocus is powered by a combination of dual linear motors and a Direct Drive SSM system, offering quick, quiet, and highly accurate AF for both stills and video. A customizable focus range limiter and focus hold buttons offer additional control for demanding shooting situations.

With built-in Optical SteadyShot (OSS) image stabilization, the lens compensates for camera shake to help you capture blur-free images, even when shooting handheld at long focal lengths. It’s also compatible with Sony's 5-axis in-body stabilization for enhanced performance when paired with supported camera bodies.

The lens barrel features a zoom torque adjustment ring so you can customize the resistance to suit your shooting style—whether you want smooth, fast zooms or slow, precise changes. The rugged construction is dust- and moisture-resistant, making it reliable for use in tough outdoor environments.

Whether you're tracking fast-moving athletes or documenting nature from a distance, the Sony 100–400mm GM OSS lens delivers pro-level results with refined handling and uncompromising image quality.