The Irix Firefly11mm f/4 – Nikon Fit has a sophisticated optical design with a lightweight, durable physical construction. Aspherical, extra-low dispersion and high-refractive index elements are used to suppress color fringing, chromatic and spherical aberrations, as well as unwanted distortion, and also contribute to producing a high degree of sharpness and clarity.
What’s included

• Standard 6-month warranty
• Irix Firefly 11mm f/4 Front Cap
• Original Packaging
• Rear Lens Cap – F Fit