Andrew Z. answered 03/25/21
Video Producer with over 10 years of Professional Experience
Usually, slow-mo should be recorded with double the FPS count of your normal FPS count. So if your video is at 30 FPS you should record your slow-mo shot with 60 FPS. Keep in mind that this is the baseline. It is completely fine if you want to go slower! Just make sure the FPS ratio is kept.