Questions about Sundrop Hero5 Red Filter

Theoretically, this red filter fits on the GoPro 5 Black. However, it does not fit on the diving housing! If you want to use the red filter for diving, you need another one. I also have the GoPro 5 Black and that's why I bought the filter: GoPro Blue Water Dive Filter for Super Suit (Filter). It also fits on the diving housing.

No, it is only compatible with the Hero 5.