SIGMA sd Quattro – New Firmware Version 1.04

Ability to save images in DNG format (RAW 12bit)
Compatible with the Live View Display of Sigma Capture Pro
Compatible with the SFD mode of Sigma Capture Pro
Offers faster AF speed of lenses from the Contemporary, Art and Sports lines by about 10 – 30%, and has improved the AF accuracy as well.
When used with the SIGMA ELECTRONIC FLASH EF-630 for SIGMA, it has improved the color rendering of the White Balance’s Flash mode in (it requires the latest firmware for the EF-630 for SIGMA as well).
Corrected the phenomenon that the AF Shooting button did not work while the camera was using AF Lock.
Corrected the phenomenon that adjustments on the marked images could occasionally freeze the software when the card has an X3I file in it.
Improved the general operation of the software to achieve better stability.