Cinematography What is the shutter angle rule? February 6, 2026 by Myaya | Leave a Comment The shutter angle rule is a guideline used in cinematography to determine the appropriate shutter speed for a given frame rate. Typically, the shutter speed should be double the frame rate to achieve natural motion blur. For example, at 24 frames per second (fps), the shutter speed should be 1/48 of a second. This rule […] Read more ยป