Las Vegas opens a `technological marvel`, the largest spherical screen in the world

<p style=";text-align:left;direction:ltr">Arabia Weather - Las Vegas opened its technological marvel, “The Sphere,” the largest spherical display screen in the world, with an area of 54 thousand square meters.</p><p style=";text-align:left;direction:ltr"></p><p style=";text-align:left;direction:ltr"> The giant spherical structure is equipped inside and out with more than 1.2 million high-definition LED screens capable of displaying 256 million different colors, and it took 4 years to build at a cost of 2.3 billion dollars.</p><p style=";text-align:left;direction:ltr"> The building&#39;s internal hall can accommodate about 20,000 viewers and provides a unique panoramic viewing experience, as it contains 167,000 multi-layered speakers, in addition to the 5 human-like robots that received the visitors with a unique dazzle.</p><p style=";text-align:left;direction:ltr"></p><p style=";text-align:left;direction:ltr"> The building, known as <strong>&quot;The Sphere&quot;</strong> , is a unique technological masterpiece. It was designed by American engineer David J. Charlemagne. The screens used in the building make it possible to create a wonderful interactive environment for visitors, as they can be transformed into multiple shapes and represent different environments, such as being embodied as huge eyes. Or huge balls, and display them to the clear sky during sunrise or sunset.</p><p style=";text-align:left;direction:ltr"></p><hr /><p style=";text-align:left;direction:ltr"> Sources:</p><ul style=";text-align:left;direction:ltr"><li style=";text-align:left;direction:ltr"> <a href="https://www.aljazeera.net/misc/2023/10/2/%D9%84%D8%A7%D8%B3-%D9%81%D9%8A... style=";text-align:left;direction:ltr"> <a href="https://youtu.be/OANc9fjVotI?si=5_ZKz6x9oz6v85SW">Orient</a></li></ul>