Saeed Akhtar Mirza & Kundan Shah
3.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. Generally it's the conceprt where a shot is shot from various camera wangles and distances.
The advantage of this concept is that it helps putting the light setups everytime to shoot the same shot with different angle.