The Sigma 18-35mm f1.8 Nikon (Art) DC HSM S/N 51030613 integrates one aspherical element into its construction as well as Special Low Dispersion (SLD) glass to help minimize various aberrations and distortions throughout the zoom range as well as provide greater image sharpness and clarity. A Super Multi-Layer Coating has also been applied to lens elements to reduce surface reflections, lens flare, and ghosting to produce images with higher contrast and colour fidelity. The lens barrel design is constructed from a Thermally Stable Composite (TSC) material that is akin to metal in texture and resistance to temperature and environmental changes while also remaining lightweight and compact.

An internal focusing and zooming mechanism also helps to maintain a compact and consistent overall length and non-rotating front ring also better enables the use of circular polarizing filters. For control of focus, a Hyper Sonic Motor (HSM) is used to ensure fast, precise, and quiet focusing capabilities that are well suited to continuous shooting and movie recording. Also, for updating lens firmware and fine-tuning its nuances to best suit your personal shooting, this lens is compatible with the Sigma USB Dock. The dock allows you to specify certain parameters and other settings through the Sigma Optimization Pro software, such as AF speed and focusing limitations.

Fast f/1.8 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
Uses 72mm Filters    (Optional Clear protective filter is recommended but not included)

Key Features of the Sigma 18-35mm f1.8 Nikon (Art) DC HSM S/N 51030613 

• Nikon F-Mount Lens/APS-C Format
• 27-52.5mm (35mm Equivalent)
• Aperture Range: f/1.8 to f/16
• Four Aspherical, Five SLD Glass Elements
• Super Multi-Layer Coating
• Hyper Sonic AF Motor
• Internal Focusing and Zoom Design
• Compatible with Sigma USB Dock

• MPN – TBA
• GTIN – TBA