Sigma released new firmware updates for the MC-11 adapter and lenses:
Sigma MC-11 EF-E 2018/06/12 v.1.14
- It has become compatible with the SIGMA 105mm F1.4 DG HSM｜Art for Canon.
- It has become compatible with the SIGMA interchangeable lenses for Canon that have the latest firmware Ver.2.01.
Art lenses (e.g. 1.4/50) 2018/06/12 v2.01
- It has corrected the phenomenon that the continuous shooting speed of some SIGMA interchangeable lenses with firmware Ver.2.00 decreases in certain combinations with some cameras.
Here are the 2.01 updates for the following lenses:
18-35mm F1.8 DC HSM A013
24-35mm F2 DG HSM A015
24-70mm F2.8 DG OS HSM A017
35mm F1.4 DG HSM A012
50mm F1.4 DG HSM A014
85mm F1.4 DG HSM A016
135mm F1.8 DG HSM A017
100-400mm F5-6.3 DG OS HSM C017
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Thanks Mike!