GoPro Max Lens Mod for HERO10 and HERO9 Black ADWAL-001 - Best Buy
TELESIN Max Lens Mod for GoPro Hero 11 Hero 10 Hero 9 with 155° Wide Angle Lens Adopt Anti-Skid and Waterproof Design, Replacement Lens for GoPro 11 10 9 Black Accessories : Amazon.ca: Electronics