SIGMA sd Quattro firmware download

Thank you for purchasing and using our products.

The Sigma Corporation is pleased to announce that new firmware for the SIGMA sd Quattro is available for download.

Benefits of the firmware update;

【SIGMA sd Quattro [ver. 1.05] 】
– It has corrected the phenomenon that some noise in the left part of the display monitor can be found, when the magnification ratio is set to 4x and the focusing of the image is adjusted.
– It has corrected the phenomenon that the images taken by the SIGMA 100-400mm F5-6.3 DG OS HSM | Contemporary occasionally show some irregular color rendering.

Please download the firmware from the following Download page:
http://www.sigma-global.com/en/download/cameras/firmware/#sd　

* The latest version of SIGMA Photo Pro is required to process the RAW data (X3F and X3I files) taken by the sd Quattro with firmware version 1.02 or later.

SIGMA Photo Pro Download Page
http://www.sigma-global.com/en/download/cameras/sigma-photo-pro/　

We appreciate your continuous support for our company and products.