多镜头模式是指在拍摄电影以及视频等影视作品时使用两个以上相机同时拍摄，因此场景可以更具内容的变化随时更换视角，对应的还有单镜头设置。

The multiple-camera setup, multiple-camera mode of production, multi-camera or simply multicam is a method of filmmaking and video production. Several cameras—either film or professional video cameras—are employed on the set and simultaneously record or broadcast a scene. It is often contrasted with single-camera setup, which uses one camera.