Sigma UD-01 USB Dock Style:Sigma SA Mount APO-Level Control: Chromatic aberration is

APO-Level Control: Chromatic aberration is minimized for clear

Stray Light Blocking: Expertly crafted to prevent unwanted light

a large timecode display for precise positioning

allowing operators to maintain their focus on capturing the perfect shot

Blackmagic RAW also saves camera settings as metadata so you can change ISO

Sigma UD-01 USB Dock Style:Sigma SA Mount APO-Level Control: Chromatic aberration isPhotographers can now update the lens firmware and adjust focus position and other parameters by connecting a SIGMA Art, Contemporary, or Sports lens to a computer with the Sigma UD 01 USB Dock. This dock is only compatible with the Sigma Art, Contemporary, and Sports line lenses featuring a Canon EF, Nikon F, Pentax K, Sony A, and Sigma SA Mount Lenses.