• PapstJL4U@lemmy.world
    link
    fedilink
    English
    arrow-up
    37
    arrow-down
    2
    ·
    1 year ago

    burn in with static ui elements - The idea is, that regular very different images reduces the risk.

      • Refurbished Refurbisher@lemmy.sdf.org
        link
        fedilink
        arrow-up
        12
        arrow-down
        1
        ·
        edit-2
        1 year ago

        Actually a different issue. With CRTs and plasma, burn-in would actually burn an image into the phosphors of the screen.

        OLEDs will slowly burn out after continued use, usually starting with the blue LEDs, giving a similar appearance, but not exactly the same (for example, you can only see the image persistence when displaying an image).

        LCDs don’t have either issue, but sometimes crystals can get stuck in a specific orientation, leading to (usually temporary) image retention. Gets worse in very cold weather. This is rare, though.