Sigma UD-01 USB Dock Style:Sigma SA Mount a large timecode display for

a large timecode display for precise positioning

4 Aperture: Excels in low-light situations and enables stunning bokeh effects

4 fully utilizes the wide sensor area of full-frame cameras

This is particularly advantageous for narrative cinematography

especially when used with high-end cinema cameras or mirrorless systems that capture in broader spectral ranges

Sigma UD-01 USB Dock Style:Sigma SA Mount a large timecode display forPhotographers 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.