- Meso amorphous coat and arneo coat
- Tsc material, brass bayonet mount
- Compatible with sigma usb dock
Nikon Z mount Aperture Range: f/1.8-16 16 elements in 14 groups Meso Amorphous Coat and ARNEO Coat Stepping motor (STM) AF Drive Rounded 11-Blade Diaphragm TSC Material, Brass Bayonet Mount Compatible with Sigma USB Dock