The Sigma 24-70mm f/2.8 DG OS HSM Lens for Nikon F-mount is a versatile zoom lens designed for everyday shooting, covering a wide-angle to portrait-length focal range ideal for a variety of environments. As part of Sigma's acclaimed Art series, this lens features a sophisticated optical design that integrates three Special Low Dispersion (SLD) elements and four aspherical elements. These elements work together to minimize chromatic and spherical aberrations, color fringing, distortions, and other optical anomalies, ensuring superior clarity and sharpness. The lens also benefits from a Super Multi-Layer Coating, which reduces flare and ghosting, maintaining color fidelity and high contrast even in challenging lighting conditions. Additionally, a protective coating on the front element enhances durability in harsh environments.

The constant f/2.8 aperture provides consistent performance throughout the zoom range, offering better control over depth of field for creative focus effects and improved low-light capability. The lens also features a Hyper Sonic Motor (HSM) for fast, smooth, and near-silent autofocus, with full-time manual focus override for added precision. The Optical Stabilizer system compensates for camera shake, ensuring sharper handheld shots.

Built with durability in mind, the lens uses Thermally Stable Composite (TSC) material to ensure reliable performance in a wide range of temperatures, while the brass bayonet mount offers rigidity and precision. Additionally, the lens is dust- and splash-resistant, thanks to rubber sealing on the mount.

This lens is designed for FX-format Nikon F-mount cameras but is also compatible with DX models, providing a 36-105mm equivalent focal length. With a rounded nine-blade diaphragm and a fluorine-coated front lens element, the lens produces pleasing bokeh and is resistant to water and oil, making it ideal for use in challenging conditions. Additionally, the specialized electromagnetic aperture mechanism ensures consistent exposure control, especially during fast continuous shooting.

Perfect for creative professionals, the Sigma 24-70mm f/2.8 DG OS HSM Lens offers exceptional performance and versatility for both photography and video applications.