Asklemmy

43833 readers

1115 users here now

A loosely moderated place to ask open-ended questions

Search asklemmy 🔍

If your post meets the following criteria, it's welcome here!

Open-ended question
Not offensive: at this point, we do not have the bandwidth to moderate overtly political discussions. Assume best intent and be excellent to each other.
Not regarding using or support for Lemmy: context, see the list of support communities and tools for finding communities below
Not ad nauseam inducing: please make sure it is a question that would be new to most members
An actual topic of discussion

Looking for support?

Looking for a community?

Lemmyverse: community search
sub.rehab: maps old subreddits to fediverse options, marks official as such
[email protected]: a community for finding communities

~Icon~ ~by~ ~@Double_[email protected]~

founded 5 years ago

MODERATORS

[email protected]

How does OLED burn-in truly happen and why doesn't my phone show any signs of it? (sh.itjust.works)

submitted 4 months ago by [email protected] to c/[email protected]

34 comments fedilink hide all child comments

Title almost says it all. OLED monitors are getting more and more affordable, but it's almost out of the picture when buying a monitor because of toolbars and HUD elements. I don't understand why monitors "burn-in", when I shine my LED flashlight or some LED xmas lights they won't simply start emitting the same light even when I turn them off. I know it's a dumb comparison, but still, what happens?

The other thing that I don't understand is the fact that I've never seen any signs of burn-in on anyone's phone. Alright, technically that's a lie, I did see some on a work phone (or two), that only had some chat app open, seemingly since ages, and the namebar was a bit burned-in, or something like that, as you'd guess I also didn't interact with that phone a lot. As as said above "but still," I've had my phone for a while now, so does my family and friends, some of us even doomscroll, and I've never seen any signs of burn-in on any (actually used) phone.

so, I can watch my background all day, but I should open my browser every like 3 hours press f11 twice and I'm safe? Ff I'm away just let the screensaver save my screen? In that case why would anyone ever worry about burn it, you almost have to do it intentionally. But if it's really dangerous, like I immerse myself into a youtube video, but it has the youtuber's pfp on the bottom right (does youtube still do that?), and it was hbomberguy's, am I just done, toasted, burnt-in?

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 3 points 4 months ago

Just to tack on and expand on your first point: LED monitors are normally LCD displays but with LED backligthing, allowing for more zone control and it is more efficient both with space and energy usage.

For TV’s, burn in is becomming less of an issue due to software in newer models and improvements in the tech. The same goes for phones. Older OLED phones like the Pixel 2 I think, had issues with burn-in.

Rtings is actually doing a long term torture test as we write. They have also included some PC monitors for good meassure.

In general, the reason why it’s still not perfect for PC is that all office/daily use retains a static image on a large portion on your screen. Imagine a browser, Excel or program with a big static toolbar. This will cause issues even with pixel shift and refresh cycles. You can only move pixels so much without it affecting your experience.

If you were to only game or watch movies on it, it would likely never show signs of burn-in.

Hope this made sense