Page 1 of 1

VESA Launches AdaptiveSync Certification Scheme and Logos

Posted: 06 May 2022, 05:53
by Discorz
https://tftcentral.co.uk/news/vesa-laun ... d-analysis

Good points from TFTCentral.

Interestingly, for displays to pass they need to have ≤5 ms average response time with ≤20% overshoot and ≤15% undershoot. Those values are a bit too high plus they do tests with flawed 10-90%, non-gamma corrected method. Meaning displays with high overshoot will still pass.
Weirdly enough they test only maximum frame rate. At low frame rates over/under/shoot can get much worse on non-variable overdrive displays, while with variable overdrive response times get slower.

And more...

Re: VESA Launches AdaptiveSync Certification Scheme and Logos

Posted: 06 May 2022, 08:15
by jorimt
Hmm, these standards look convoluted, at best. They may make things even more confusing for buyers where the intent is obviously to make them less. *Shrugs* We'll see I guess...