Supposedly they are. I don't do any video editing, but it's something that came up a lot when I was looking at trackballs. https://www.bhphotovideo.com/explora

Supposedly they are. I don't do any video editing, but it's something that came up a lot when I was looking at trackballs. https://www.bhphotovideo.com/explora/video/hands-review/how-kensington-trackballs-enhance-video-editing-workflows https://www.bhphotovideo.com/explora/video/hands-review/how-...