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GH4 and 14-140 stabilization issue

Started Jun 22, 2014 | Discussions thread
LingoDingo Senior Member • Posts: 1,769
Re: GH4 and 14-140 stabilization issue

RicksAstro wrote:

I found, with static scenes, the GH4 and 14-140 would annoyings try to refocus periodically. The 14-140 breathes (changes focal length) when focusing, causing the entire scene to pulse in size, making it fairly useless for AF. This is especially noticeable at wider focal lengths.

Is this in manual focus mode or AF ?

I never use AF for mirrorless/DSLR video, so perhaps this is why I haven't seen this issue before.

 LingoDingo's gear list:LingoDingo's gear list
Panasonic Lumix DMC-GX85 Panasonic GH5 Panasonic S1 Samyang 7.5mm F3.5 Fisheye Olympus M.Zuiko Digital ED 60mm F2.8 Macro +24 more
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