• murvel@feddit.nu
    link
    fedilink
    arrow-up
    5
    arrow-down
    1
    ·
    2 days ago

    So how did they write to the disc? It has to be readable if they actually wrote onto it.

      • Evil_Shrubbery@lemmy.zip
        link
        fedilink
        English
        arrow-up
        4
        ·
        edit-2
        2 days ago

        Yes, exactly this.

        But they also then spray the gaps with reflective material (aluminum-based shit maybe?) and seal it with a thicc cover material for protection.