natluma

That's correct. The 12-40 doesn't have OIS. The footage didn't look terrible with the 12-40 but it was obvious that the camera was being handheld. I'd say its a good first attempt by Panasonic.

Hey there guys, been a lurker for awhile but decided to chime in on this conversation. I actually had an opportunity to play around with a GX80 (and the PL 100-400) today at my local camera store. They had a rep there who happened to have a copy on hand and he let me use it. I was really impressed with the Dual IS in 4k. Its stabilization is as good as the EM5 II but with the added benefit of resolution. The story wasn't as good when I mounted my Oly 12-40 on it however. There was some sway and shake in the footage when handholding but it didn't look too severe. It would probably be easily stabilized in post. EDIT: Also, he told me that IBIS stabilized video will not be coming to the GX8 via firmware at all. The reason he gives is that the IBIS in the GX8 is spring-based and therefore not compatible with video while the GX80's is electromagnetic.