Sigma
Sigma 70-200mm f/2.8 DG OS HSM Sports Lens for Nikon F
Sigma 70-200mm f/2.8 DG OS HSM Sports Lens for Nikon F
KAMERAZ
Kameraz, Stonemill Office Park
Darrenwood
Johannesburg
Gauteng
2195
South Africa
Choose options
- F-Mount Lens/Full-Frame Format
- Aperture Range: f/2.8 to f/22
- Nine FLD Elements, One SLD Element
- Super Multi-Layer Coating
- Hyper Sonic AF Motor
- Intelligent OS Image Stabilisation
- Removable Arca-Type Tripod Foot
- Dust- and Moisture-Sealed Construction
- Rounded 11-Blade Diaphragm
- Compatible with Sigma Teleconverters
Prized for event, portraiture, and sports shooting, the Nikon F-mount Sigma 70-200mm f/2.8 DG OS HSM Sports Lens is a flexible telephoto zoom characterised by its bright and sophisticated design. The fast constant f/2.8 maximum aperture excels in difficult lighting conditions and also offers increased control over depth of field for isolating subjects. In regard to the optical layout, an impressive 10 low dispersion elements are used to greatly reduce chromatic aberrations and colour fringing for improved clarity and colour accuracy. A Super Multi-Layer Coating is also featured, and helps to suppress ghosting and flare when working in strong lighting conditions.
Complementing the optics is an Intelligent OS system, which minimises the appearance of camera shake for sharper results when shooting handheld. A Hyper Sonic Motor is also used to provide quick and quiet autofocus performance along with full-time manual focus override. The physical design of the lens also incorporates several seals to guard against dust and moisture, and a water- and oil-repellent coating has been applied to the exposed elements to prevent moisture, fingerprints, or smudges from sticking to the surface. Additionally, a fixed rotating tripod collar is featured, and has a removable Arca-type compatible foot for wide compatibility with different tripod or monopod heads.
Versatile telephoto zoom is designed for FX-format Nikon F-mount cameras, however is also suitable for APS-C models where it provides a 105-300mm equivalent focal length range.
Constant f/2.8 maximum aperture is well-suited for working in low-light conditions and also provides greater control over the focus position when using shallow depth of field techniques.
One Special Low Dispersion (SLD) element and nine F Low Dispersion (FLD) elements are featured in the optical design and help to reduce colour fringing and chromatic aberrations for improved clarity and colour accuracy, as well as spherical aberrations for reduced distortion and improved sharpness throughout the zoom range.
A Super Multi-Layer Coating has been applied to lens elements in order to minimise lens flare and ghosting and contribute to producing contrast-rich and colour-neutral imagery, even in backlit conditions.
Front and rear lens elements have been treated with a water- and oil-repellent coating to benefit working in harsh environmental conditions.
Rounded 11-blade diaphragm contributes to a smooth and pleasing bokeh quality.
The integrated HSM (Hyper Sonic Motor) realises quick and quiet autofocusing, which is further complemented by an optimised AF algorithm to produce smoother focusing performance. The HSM also permits full-time manual focus control simply by rotating the focus ring at any time.
An Intelligent Optical Stabiliser system minimises the appearance of camera shake to benefit making sharper imagery when shooting handheld.
The bayonet mount is constructed from brass for ensured accuracy and durability. Additionally, rubber sealing is incorporated in the mount design to render it dust- and splash-resistant.
Tripod collar has a rotating design and the replaceable foot is Arca-type compatible for easy mounting.
This lens is compatible with the optional Sigma USB Dock for fine-tuning different lens characteristics and updating its firmware.
Compatible with optional Sigma 1.4x and 2x teleconverters.
