Sigma 85mm f/1.4 DG HSM Art Lens for Sigma SA

The Sigma 85 mm f/1.4 DG HSM Art Lens is an advanced, high-performance lens that is made specifically for use with most full-frame format Sigma SA-mount cameras. It uses a Hyper Sonic AF motor that enables you to focus on your subjects in a fast and accurate manner. The lens’ large focusing ring lets you focus manually for added shooting flexibility. The fast f/1.4 maximum aperture makes it easy to work in low-light conditions and ensures precise control over the focus position when using shallow field depth techniques. The rounded 9-blade diaphragm is useful for taking photos with a gorgeous out-of-focus quality. This lens is constructed from a Thermally Stable Composite (TSC) material and other ordinary metals for ensuring outstanding precision even when used in a variety of temperatures.