An immersive dome consists of a dome-shaped metal frame draped in a dark-colored substrate. LED panel tiles are then affixed onto the substrate to make it an LED module capable of displaying images and video. The LED tile panels are attached using magnets thereby producing a seamless module. In a nutshell, this is the 3D equivalent of an LED video wall.
The images displayed by a Viewpointec LED ceiling screen have amazing contrast. This is because the dark-colored substrate placed beneath the LEDs prevents cross-reflection of light rays. It also enhances the immersive experience by blocking off the dome from the surrounding external environment. Being inside it is akin to being transported to a different planet.
For consistency, we calibrate every dome at our factory to ensure all its LED panels offer uniform brightness and color. It is also at this stage that we test its general functioning to confirm it is up to standard.