Macy0771 Posted May 3, 2016 Share Posted May 3, 2016 Hi everyone , I just bought an A7M2 and a Laina adapter. 15-85mm 3.5-5.6 runs flawlessly under contrast detection mode. But when I mount the 70-200 lens on, the camera won't release the shutter, even I change the focus type to manual focus. So I'm intending to get a sigma adapter. Can someone please tell if it works? I don't want to sell my good-old 70-200. 从我的 iPhone 发送,使用 Tapatalk Link to post Share on other sites More sharing options...
Advertisement Posted May 3, 2016 Posted May 3, 2016 Hi Macy0771, Take a look here Can Sigma MC11 makes Sigma 70-200 mm on A7M2?. I'm sure you'll find what you were looking for!
Wesley Posted May 6, 2016 Share Posted May 6, 2016 Hi everyone , I just bought an A7M2 and a Laina adapter. 15-85mm 3.5-5.6 runs flawlessly under contrast detection mode. But when I mount the 70-200 lens on, the camera won't release the shutter, even I change the focus type to manual focus. So I'm intending to get a sigma adapter. Can someone please tell if it works? I don't want to sell my good-old 70-200. 从我的 iPhone 发送,使用 Tapatalk It will probably be slow autofocus because it is not official supported lens but who knows. Is "Release w/o Lens" enabled? Link to post Share on other sites More sharing options...
Macy0771 Posted May 6, 2016 Author Share Posted May 6, 2016 I just got the MC11 back and the 70-200 is back on power! Auto focus is as fast as lighting! But no AF-C in video mode. The 1585 can't be mounted , I suspect that because it was an APS C lens and the back end was too long. 从我的 iPhone 发送,使用 Tapatalk Link to post Share on other sites More sharing options...
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