Introduction to the giant screen (IMAX) theater: The giant screen theater (IMAX theater) in the China Film Museum has a screen width of 27 meters and a height of 21 meters. There are 403 seats in the hall. The theater has introduced the world's first-class film projection system, using 70 mm, 15-perforation film. Its photosensitive area is 10 times that of ordinary film, which can accommodate more information and allow the audience to experience a richer experience. visual impact. The stability of the giant screen (IMAX) greatly exceeds any conventional standards, and it can display two-dimensional and three-dimensional films. The giant screen (IMAX) multi-channel super sound system includes a subwoofer channel. The sound source balanced sound system specially designed for giant screen cinemas enables the audience to experience exactly the same volume and sound quality in every place in the cinema.