Sigma USB Dock - L-Mount Brand_Rhino Expand AF Area

Expand AF Area

Designed with FINE (Full Photolithographic Inkjet Nozzle Engineering) technology

whilst ensuring a secure fit specifically suited to the VMP+ Microphone

finding your area of specialization

the lens system realizes uniform descriptiveness with its excellent contrast from the center to the corners

Sigma USB Dock - L-Mount Brand_Rhino Expand AF AreaBy connecting the USB cable to a computer, SIGMA USB DOCK enables photographers to update the lens firmware and adjust parameters such as focus. The adjustment is processed with special software (SIGMA Optimization Pro). The AF speed, focus limiter and OS function are also customizable for Sports lenses.