The Sigma 18-35mm f/1.8 Art F Mount is part of Sigma's Art line of lenses designed to achieve optical performance that is suited specifically for creative and artistic applications. Here are some of the standout features of this wide angle zoom, designed specifically for those using APS-C/crop sensor cameras:

• Bright maximum f/1.8 aperture that's perfect for low light situations and producing beautiful bokeh.
• Fast, quiet AF that is good for video shooting.
• Thermally Stable Composite material to withstand a greater range of temperatures.
• Equivalent field of view as a 27-52.5mm lens, providing a wide-to-portrait-length range. Built specifically for Nikon cameras with crop frame sensors (or on full frame cameras with a crop sensor format setting).

This lens is great for street photography, events, landscapes/cityscapes, and night sky photography.