Sigma 18-35mm f/1.8 HSM DC Lens

The Sigma 18-35mm F1.8 DC HSM lens features a maximum aperture of f1.8 throughout the zoom range. It is a wide aperture, standard zoom-lens for Nikon DSLRs camera with APS-C size sensors. The lens has a focal range equivalent to 27mm – 52.5mm in a 35mm format and it can cover the angles of view of multiple fixed focal length lenses. Minimum focusing distance of 28cm With a minimum focusing distance of 28cm and a maximum magnification ratio of 1:4.3, this lens is excellent for close-up photography. Hyper Sonic Motor The HSM (Hyper Sonic Motor) ensures a silent, high-speed AF function. Optimizing AF algorithm, smoother AF is achieved. It also enables full-time manual focusing capability which allows sensible focus adjustment by simply rotating the focus ring. Incorporating Rounded diaphragm The 9 blade rounded diaphragm creates an attractive round bokeh at large-aperture settings. Brass made bayonet mount This lens incorporates a brass made bayonet mount which has both high accuracy and durability. A special treatment to reinforce its strength is applied to the surface giving it greater strength and making it highly resistant to long-term use. | Sigma 18-35mm f/1.8 HSM DC Lens – Nikon F in Black