Sigma 17-50mm f/2.8 EX DC OS HSM FLD Large Aperture Standard Zoom Lens for Nikon Digital DSLR Camera

The Sigma 17-50mm f/2.8 EX DC OS HSM lens features a wide-range zoom lens, specially designed for APS-C format SLRs. Its constant f/2.8 aperture enables you to shoot high-quality photos and videos in dim light conditions. The optical design of the Sigma 17-50mm f/2.8 EX DC OS HSM Lens includes a couple of low-dispersion elements with the trio of aspherical elements. It is how it reduces aberrations while promoting sharpness and clarity. It covers a versatile range of 25.5-75 mm focal length. The 17-50mm f/2.8 EX lens facilitates both OS Focal stabilization and constant optimal aperture. The f/2.8 constant aperture offers greater control over the focal distance. The 4-stop rated OS stabilization comes in handy when shooting still objects in ambient light conditions. This feature lets you shoot at shutter speeds (4 stops) slower than would be impossible otherwise. Sigma 17-50mm f/2.8 EX DC OS HSM Lens is ideal for both landscape and portraits. However, its wide focal range enables you to capture photos with unique perspectives. This Sigma 17-50mm wide-range zoom lens consists of plastic parts and flaunts a black matte finish. It features a Super Multi-Layer Coating that suppresses ghosting and flaring, thereby improving color, contrast, and accuracy. The lens houses two distinctive switches. One is for activating and deactivating object stabilization, whereas the other is for disabling or enabling autofocusing. It includes internal focusing elements. The rear element of the Sigma Lens is neither extendable nor rotatable. Weighing 1.85 pounds, Sigma 17-50mm lens is lightweight and easy to carry. If you are looking for a versatile zoom lens for travel and walkaround shooting, go for the Sigma 17-50mm EX Lens. TOP 10 KEY FEATURES: Focal Length: 17 to 50mm Maximum Aperture: f/2.8 Minimum Aperture: f/22 Lens Mount: Nikon F Format Compatibility: APS-C Maximum Magnification: 0.2X Focus Type: Autofocus Diaphragm Blades: 7, Rounded Angle of view: 79.7° to 31.7° Minimum Focus Distance: 11.02" / 28 cm Included in the box: Sigma 17-50mm f/2.8 EX DC OS HSM Lens for Nikon F Sigma 77mm Lens Cap Sigma Rear Cap for Nikon F Mount Lenses Sigma Lens Hood Lens Case