Camera Shutter

Camera Shutter and 180 degree rule

1. Shutter Like an eyelid --> Blinks for blocking the amount of light The longer it stays open, the more light passes

2. 180 degree shutter rule

3. Defination The  180 - degree rule  is a standard in the film industry, and it explains the relationship between  shutter  speed and frame rate when recording motion in video. To mimic motion the same way the human eye experiences it in real life, the  180 - degree rule  states that  shutter  speed should be set to double your frame rate.

4. Rolling shutter