👉 The word "Shutter Lag" refers to a situation where an object appears to be moving faster than it really is due to a difference in atmospheric conditions between its visible location and the actual time frame. In other words, it looks like an object has moved slowly compared to its true speed during certain times of day or night. The definition goes as follows: 1. A Shutter Lag occurs when light from an object appears to be moving more rapidly than it is due to differences in atmospheric conditions between the visible location and the actual time frame. 2. The difference between light's motion and the actual time it was recorded is called the shutter lag. If this difference is large enough, the object could appear as if it has moved faster than its true speed during certain times of day or night. 3. This phenomenon often occurs in environments where objects are moving at a rate different from their observed speeds, such as when an object moves slowly or quickly throughout a day. 4. It can be caused by changes in atmospheric conditions like high or low pressure systems, temperature differences, and even the presence of other light sources on a certain night.