Sony FE 28-70mm F2 GM Lens

The Sony FE 28-70mm f/2 GM is a high-performance standard zoom lens that stands out with its constant f/2 maximum aperture, offering a brighter alternative to conventional f/2.8 options. Spanning a versatile range from wide-angle to portrait-length, this lens is ideal for photographers seeking to replace multiple primes with a single zoom lens without compromising speed or quality. It covers popular focal lengths, delivers remarkably fast autofocus, and serves as a versatile tool for both photography and filmmaking.

As part of Sony's G Master series, this lens is designed for peak optical performance, combining sharpness, smooth bokeh, speed, and versatility. The constant f/2 aperture provides a full-stop advantage over f/2.8 lenses, excelling in low-light situations and offering enhanced control over depth of field. Its advanced optical construction, including XA, Super ED, aspherical, and ED elements, ensures exceptional clarity and smooth rendering for a wide range of subjects, from landscapes to portraits. Nano AR Coating II minimizes flare and boosts contrast, while the floating focus system maintains sharpness throughout the focus range.

Designed for hybrid use, the 28-70mm f/2 GM features four XD linear motors for rapid and quiet autofocus, making it well-suited for both high-speed stills and video recording up to 240 fps. An internal focusing design keeps the lens length constant, and its short-throw zoom mechanism minimizes gimbal adjustments, enhancing its appeal for video creators. Focus breathing is significantly reduced, and the lens supports Breathing Compensation on select cameras to eliminate angle-of-view shifts during zooming.

With a manual aperture ring that can be de-clicked for silent operation and a zoom smoothness switch to adjust ring torque, the lens provides precise handling options. Despite its large aperture, the lens is relatively lightweight at 2 lbs, with a balanced design for comfortable handheld use. Measuring 5.5" in length, it remains portable for everyday shooting and is 28% larger and 24% heavier than the 24-70mm f/2.8 GM II, yet twice as bright.

The lens is constructed for durability and practicality, featuring a hybrid build of metal and plastic for a balance between robustness and weight. It is dust- and moisture-resistant, with rubber gaskets at key points and a fluorine-coated front element to repel water and contaminants. Additional features include two customizable focus hold buttons, a focus mode switch, and a locking lens hood with a filter window for easy adjustments. With its advanced features and versatile design, the 28-70mm f/2 GM is a powerful tool for photographers and filmmakers alike.