Panasonic GH5/GH5s, Upto 100% improved AutoFocus accuracy with Proof! ( 179° AF FIX, HACK 2018 )

YodaYeo
YodaYeo
65 هزار بار بازدید - 7 سال پیش - Please credit where credit is
Please credit where credit is due guys, if you are creating a video using these setting drop a link back to where you saw it first. :) Thanks

YodaYeo  = Pronounced   Yoda Yo.   ;)  

Post you video's using these setting as the difference is amazing.

One setting that could total transform the way your Panasonic GH5 auto-focuses in ALL AF Modes!

Looks like click bait but really isn't,  watch this video and be as surprised as i was.

The figure of 100% better AF is due to twice as many AF samples and corrections being taken over the same time period, in real world this performs better as the AF system is more responsive and looses focus less.

Two caveats to this video;
1 Not all frame rates are improved, best results are in 30p and 25p!
2. This tests and improvements where seen when using adapter lenses and not proved using native Panasonic Lenses but has since confirmed by other users.

When you think about it it's obvious really, your camera is running at a give frequency say 60Htz for NTSC, if your shooting at 30p and the shutter is open for half that time ie 180 Deg's the camera runs a cycle to correct focus ie, acquire image, process, correct , if the total time this takes is greater than 1/60 Hz (which it will be as that's the time taken to acquire) then the camera will wait to start the cycle again, the shorter acquire time means the camera doesn't have to wait, it can run the process again! Hence twice the AF performance.


Enjoy and if this helps please share and like this video and if you would like to see more video's like this why not subscribe.

Here's my follow-up video to explain what looks like it going on:
Panasonic GH5/GH5s AF Fix, The Theory...
7 سال پیش در تاریخ 1396/11/15 منتشر شده است.
65,034 بـار بازدید شده
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