GoPro Max Lens Mod: A full guide to what it is and what it does
GoPro HERO9 Black Max Lens Mod Max Lens Mod for HERO9 Black -
GoPro HERO 9 Max Lens Mod Review! - YouTube
Amazon.com : QKOO 15X Macro Lens for GoPro Hero 9 Black/Hero 10 Black/Hero 11 Black Sport Action Camera Close-Up Filter for HERO9 HERO10 HERO11 Black (Directly Replace The Standard Protective Lens On