It's still with that glass box because we still want that visual access, but now it's sheathed with this thermo-bimetal layer, it's a screen that goes around it, and that layer can actually open and close as that sun moves around on that surface.
Je prosklená, protože stále chceme mít nerušený výhled, ale teď je také obalená  termálně bimetalovou vrstvou. Je to zástěna, která se otevírá a zavírá podle pohybu slunce  na jejím povrchu.