Why do many Hollywood directors choose to shoot movies with IMAX cameras?

IMAX camera adopts 70mm film, and its projection picture is 10 times higher than that of ordinary 35mm film, which is the highest resolution camera in the world at present. The scenes shot by IMAX camera are presented on IMAX screen, and the audience can see about 40% more pictures than the ordinary screen, with unparalleled clarity and color saturation, presenting a truly immersive viewing experience for the audience. In addition, IMAX has also developed a brand-new high-resolution IMAX? 3D digital camera.