- Arneo and nano crystal coatings
- Programmable control ring & l.fn button
- Weather-sealed design, fluorine coating
- Arneo coating
- Nano crystal coating
Z-Mount Lens/FX Format Aperture Range: f/4 to f/22 Three ED and Three Aspherical Elements One Aspherical ED Glass Element ARNEO and Nano Crystal Coatings Multi-Focus Stepping Motor AF System Programmable Control Ring & L.Fn Button Weather-Sealed Design, Fluorine Coating