Sigma 85mm f/1.4 DG HSM Art Lens for Nikon F - 321955

Short Description F-Mount Lens/FX Format Aperture Range: f/1.4 to 16 Two Low Dispersion Elements One Aspherical Element Super Multi-Layer Coating Hyper Sonic AF Motor, Manual Override Rounded 9-Blade Diaphragm TSC Material, Brass Bayonet Mount Compatible with Sigma USB Dock   In The Box Sigma 85mm f/1.4 DG HSM Art Lens for Nikon F LCF-86 III 86mm Lens Cap Rear Lens Cap LH927-02 Lens Hood Lens Case Limited 1-Year Seller Warranty   Long Description Sigma looked to create a peak portrait prime with the 85mm f/1.4 DG HSM Art Lens, and they delivered an optic with high performance, a large f/1.4 aperture, and a variety of technologies. Available here with a Nikon F mount, this lens offers a super-fast f/1.4 aperture that is great for getting images with an exceptionally shallow depth of field and smooth bokeh. It also uses two SLD elements, one anomalous partial dispersion/high-refractive index element, and one aspherical element that minimize aberration