TH Swiss, the Swiss design Company based in Switzerland and products manufacured in Korea wanted to go a step further and created a new super wide angle lens, the Irix 11mm f/4 Firefly , a wide angle with extensive characteristics. It's the perfect lens to take with you wherever you go thanks to its sturdy housing and image quality. Features: - Angle of view of 126º and a focus distance of 0.275 m (0.9 ft) - Ergonomic focus ring, for more comfortable focusing - Clearly-labeled infinity position for the focus ring with a noticeable click-stop to make it easy to find, even in the dark - Ultra lightweight design, with weather sealed construction, to resist elements in the harshest conditions - 4 highly refractive lenses (HR), 2 ED lenses and 3 aspherical lenses guarantee minimal distortion, as low as 3.13% - Rear gelatin filter slot for ø 30mm filters allow you be even more creative - Compatible with both Full Frame and APS-C Nikon cameras - Fixed focal lenses are considered by experts to be of a higher technical quality and this lens is no different - With its amazing 126º angle of view, this lens will let you photograph

more than the majority of wide angle lenses on the market. - Ideal for landscape photography, nature, architecture, interior and astrophotography - Innovative Focus Lock, ideal for when you are working with longer exposures and you need to maintain the focus in the same position - Weather sealed, 3 rubber seals makes it usable even in extreme weather conditions - Inner seals also protect from accidental liquid splashes or spills - Perfect for photographers who need to work in all kinds of weather, rain or shine - No front filter thread is provided but a rear gelatin filter slot is provided. - Filters can however be cut by the photographer at ø 30mm - A focus scale calibration ring is available undera detachable cover and provides access to the rings adjusting the focus sc+I9ale position, this is only for experienced users and for the service staff. What's in the box Irix Firefly 11mm f4 for Nikon Lens Hood Front Lens Cap 2 X Rear Lens Caps Soft transport pouch Gift Packaging - Metal Box