CLOVER Diving Underwater PC Color Filter for GoPro Hero 3+ / 4 Camera -Orange Made of polycarbonate Only for GoPro HD Hero 3+ Unobstructed view of front LCD display Protects lens from dust, impact and scratches The Orange Color Correction Filter could be used in blue waters (bright days, shallow waters, etc.) specially used for recordings in less light or more depth situation, it helps you to capture the real colors.;Filter easily snaps on/off. Open the camera housing without removing filter