A 3D theater is a type of cinema that enhances the viewing experience by using three-dimensional technology. This technology allows images to appear as if they are coming out of the screen, creating a more immersive experience for the audience. Special glasses, often polarized or active shutter, are worn to perceive the depth and dimension of the visuals. In a 3D theater, films are specifically designed or converted to take advantage of this technology. Popular movies, especially in the genres of animation and action, often utilize 3D effects to engage viewers. The experience is enhanced by sound systems and comfortable seating, making it a popular choice for moviegoers.