The SIGMA 30mm F1.4 DC DN | Contemporary is a high performance prime with a large aperture of F1.4 designed for APS-C Mirrorless cameras including Sony E mount and Micro Four Thirds.
NEWS RELEASE
Firmware update for SIGMA 30mm F1.4 DC DN | Contemporary in Sony E-mount
May 11, 2017
Thank you for purchasing and using our products.
Sigma Corporation is pleased to announce that firmware update for the SIGMA 30mm F1.4 DC DN | Contemporary in Sony E-mount is now available.
【Applicable product】
- SIGMA 30mm F1.4 DC DN |Contemporary in Sony E-mount
【Benefits of this firmware update】
- Improved the peripheral brightness correction, when aperture value F1.7 is selected in the Sony a6300 camera.
- Corrected the phenomenon that the AF operation of focus points in peripheral areas stops very occasionally with the Sony a6300 camera.
- Corrected the phenomenon that the “Touch Focus” function in the Sony a5100 camera does not operate properly and freeze the camera.
For firmware update, please refer to the following link;
http://www.sigma-global.com/en/download/lenses/firmware/popups/c_30_14/index.html
For further information, please contact your nearest authorized SIGMA subsidiary / distributor.
http://www.sigma-global.com/en/about/world-network/
We appreciate your continued support for our company and products.
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