Top Features Engineered specifically for the GoPro HERO9® and; HERO10® Black Camera. (Not compatible with the HERO9®/HERO10® Protective Housing) . The all-new design allows you to clean or replace the lens without any toolsPolarPro custom-designed optics for enhanced clarity and sharpnessMarine-grade system is waterproof to 10-metersUse for creative over/under shots or shoot completely underwater for a 30% wider field of view. Capture epic split shots over and under the water’s surface with the completely redesigned FiftyFifty Dome for your GoPro HERO9® and; HERO10® Black. The updated removable lens allows you to clean or replace without the use of toolsWe utilized our knowledge in custom optics to produce enhanced clarity and sharpness over previous versions. When diving shallow the dome provides a 30% wider field of view for a truly expansive image. Waterproof up to 10m the marine-grade build is ready to take on all of your dive adventures.. .