The 180 degree

Daniel Wright

The 180 degree rule is a technique used by directors when two actors during a scene interact with each other, there is an imaginary line between these two actors which the cameras do not cross. This is the 180 degree rule.

 If a camera is put on the other side of the imaginary 180 degree line it will confuse the audience as say.. the first actor who originally was on the left side will be facing in the second actors direction.

Picture example of 180 degree rule

 

This diagram shows the 180 degree shot from above the actors, as you can see there is a line running in between the actors. The camera can only be  put in the specified area if the director does not wish to break the 180 degree rule.

Video example of 180 degree rule

The video above shows in detail why the 180 degree rule is important to stick to, and the consequences of breaking that rule.