SIGMA 24-105mm F4 DG OS HSM | Art (SIGMA mount) – Firmware Version – 1.01
Change log
- Update enables the lens to offer faster AF speed when it is used with the SIGMA sd Quattro series cameras or the SIGMA MOUNT CONVERTER.
*Please update the lens firmware via SIGMA Optimization Pro.
SIGMA Optimization Pro Download page
http://www.sigma-global.com/en/download/lenses/sigma-optimization-pro/
SIGMA MOUNT CONVERTER MC-11 SA-E – Firmware Version – 1.03
Change log
- Update allows the SIGMA 24-105mm F4 DG OS HSM | Art to offer faster AF speed.
*Please update the lens firmware via SIGMA Optimization Pro.
SIGMA Optimization Pro Download page
http://www.sigma-global.com/en/download/lenses/sigma-optimization-pro/