Nikon Z 24-70mm f/2.8 S Nikkor Z-Mount Lens/FX Format ø: 82mmAperture Range: f/2.8 to f/22Two ED and Four Aspherical ElementsARNEO and Nano Crystal CoatingsMulti-Focus Stepping Motor AF SystemProgrammable Control RingInformation OLED Panel and L.Fn ButtonWeather-Sealed Design, Fluorine CoatingRounded 9-Blade Diaphragm 18208200894