Knowledge

Large-scale ball screen theater (building structure, steel structure outer structure, internal spherical grid, anti-pressure curtain (15-30 meters))

The ball screen theater is also called "curtain film". The auditorium of the ball screen theater is a ball-shaped structure.

Spherical screen, dome projection system, dome fusion system, dome digital playback system, 3D sound system,

The ball screen theater is a new type of cinema system developed in recent years. It has a naked eye 3D effect,

The space capsule 3D movie viewing device is an entertainment viewing device with real dynamic effects designed by Shenzhen Guandu Technology

The ball screen theater can be used as one of the places to receive customers. The way of reception is now the same tea

using a DVD drive or USB interface, can easily demonstrate the customer's own image or video, play the digital dome film processed by the general program

With the changes in the content of the digital planetarium, the time and space changes, and the stars move,

The utility model discloses a multifunctional digital planetarium, comprising: an astronomical dome and a wall,