Định Nghĩa và Ý Nghĩa của "30-degree rule"

What is the "30-degree rule"?

The 30-degree rule is a guideline in filmmaking and video production that helps maintain visual continuity and avoid confusing transitions between shots. According to this rule, when cutting between two shots of the same subject, the camera should be moved at least 30 degrees between shots. This change in angle helps to create a clear difference between the two shots, making the transition smoother and preventing the viewer from feeling disoriented. It is used to ensure that the viewer's attention is guided naturally through the scene and that the visual storytelling remains coherent.