LMMiller9

No Lens Auto Focus...

3 posts in this topic

A few days ago I upgraded the firmware on my XPro2 to the new 3.0 firmware. Now my 14/2.8 and 23/1.4 will not auto focus. On the display it clearly says MF when I depress the trigger. But, the focus selection lever is definitely set to "S" and all the other lenses are fine. 

I have five other lenses and without changing any settings, when I put them on they will auto focus. I have checked the lens firmwares and they are all up to date. 

Does anyone have any clue as to why this may be???? Has anyone else used these lenses since the firmware upgrade? Help!

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I figured it out. The push-pull ring on the lens that triggers auto-manual focus. 

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On 07/04/2017 at 3:59 AM, LMMiller9 said:

I figured it out. The push-pull ring on the lens that triggers auto-manual focus. 

Surely that is one of the reasons you chose those lenses - wouldn't be without that feature. 16mm f1.4 also has manual clutch.

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