Detachable tripod socket.

The tripod socket is detachable, allowing the lens to be carried by itself. After the socket is replaced with the protective cover, the lens weighs only 1,830 g for easier carrying.

Dust-proof and splash-proof mount.

As with the SIGMA 150-600mm F5-6.3 DG OS HSM｜Sports from the Sports line, the lens mount incorporates rubber sealing to protect the mount from dust and water drops.

Water and oil-repellent coating.

The foremost lens elements feature a water- and oil-repellent coating that allows water to be wiped away easily and prevents oil and fat from sticking to the surface, even in challenging shooting conditions. 

Minimized transverse chromatic aberration

This lens features one FLD (“F” Low Dispersion) glass* element, which offers performance equivalent to fluorite, and three SLD (Special Low Dispersion) glass elements to minimize chromatic aberration.  

Quieter and faster optimized AF

The HSM (Hyper Sonic Motor) ensures high speed and quiet AF. Enhancing the drive algorithm applied in previous models, SIGMA has enhanced focus accuracy in autofocus continuous (AF-C) mode by 5 percent.

High-precision, rugged brass bayonet mount

The brass mount combines high precision with rugged construction. Its treated surfaces and enhanced strength contribute to the exceptional durability of the lens.

Flare and ghosting reduction

SIGMA’s Super Multi-Layer Coating reduces flare and ghosting to help photographers produce sharp and high contrast images even in backlit conditions

Exclusive low-dispersion glass

SIGMA lenses feature up to three types of exclusive low-dispersion glass offering superior performance: ELD (Extraordinary Low Dispersion), SLD (Special Low Dispersion) and FLD (“F” Low Dispersion).

Rounded diaphragm

When photographing with point light sources such as electric lights or reflections on a body of water in the background, the rounded 9-blade diaphragm helps produce an attractive bokeh effect—even at large-aperture settings.

Compatible with SIGMA’s new teleconverters.

Compatible with new teleconverters designed for our updated lines.

New product lines from SGV concepts 

Superior functionality across the lineup, thanks to SIGMA's proprietary new A1 MTF measuring system.

Customization and flexible adjustment

SIGMA USB DOCK and exclusive software make customization possible

Exclusive SIGMA Optimization Pro software

Corresponding AF Mounts

SIGMA / NIKON / CANON

Nikon mounts do not have an aperture ring. Some functions may not work depending on the camera model.
This lens cannot be used with film SLR cameras with the exception of the Nikon F6 and Canon EOS-1v.