GoPro Magenta Dive Filter for Standard and Blackout Housing Purple| Xtremeinn
Soonsun Filter Kit For Gopro Hero 10 9 8 Black Magnifier Red Magenta Pink Diving Color Filters For Housing Case Accessories - Camera Filters - AliExpress
SRP ND4/CP Filter for GoPro & 3DR Solo Drones | GoWorx
Amazon.com : SOONSUN 3-Pack Dive Filter for GoPro Hero 8 9 10 11 Black Official Waterproof Housing Case - Red, Light Red, Magenta Filters - Enhances Colors for Various Underwater Video and Photography Conditions : Electronics
PolarPro Shutter Collection ND Filter Set for GoPro H9-SHUTTER
Diving Lens Filter Kit for GoPro Hero 4 and 3+ - Waterproof Housing – CamKix