Green screens are used to add backgrounds to your favorite movies and TV shows, but why are they green? Here's an explanation ...

The key to good green screen results is to light things evenly ... Get the lighting as even as possible, then adjust your software to match ([Fred] uses OBS Studio) for best results.

Using video editing software, the editor can then replace ... cumbersome process than making a few mouse clicks. For the green screen effect, studios could actually use specialized optical filters.