Sigma 35mm F1.4 和 17-70mm F2.8-4 的新firmware出來了

Sigma已經宣布了其最新的鏡頭，35MM F1.4 DG HSM A012（Canon）和17-70mm的F2.8-4 DC MACRO OS HSM C013（Canon，Nikon和Sigma）韌體更新。
鏡頭必須使用Sigma的USB Dock更新。

更新內容如下:

17-70mm F2.8-4 DC MACRO OS HSM C013 - Version 1.01 for Canon, Nikon and Sigma improves the stability of the Optical Stabilizer's operation, and (for Canon mount only) refines the AF algorithm to reduce the operating noise.

35mm F1.4 DG HSM A012 - Version 1.02 for Canon refines the AF algorithm to reduce the operating noise, and improves the smoothness of AF as it starts up and stops.


有鏡頭的快去更新吧