Irix 11mm f/4.0

The Irix Firefly 11mm f/4 for Nikon is an extremely versatile ultra-wide-angle lens that allows a wide range of creative possibilities. It is focused on excellent image quality and functionalities designed for the most demanding photographer.

With a refined optical structure, it has 15 elements in 11 groups, including four high refraction (HR) elements and two low dispersion (ED) elements to reduce distortion and provide sharp images. Manual focus offers optimum precision for shots in contrasting conditions. Maximum aperture of f/4 and minimum of f/22, with 9 diaphragm blades for a pleasing bokeh.

The Irix Firefly 11mm f/4 lens is ideal in a range of photographic scenarios. From landscape photography to urban photography, through architecture and indoor photos. And thanks to its sturdy construction and waterproof diaphragm, it is also perfect for outings in extreme conditions.