CamKix Diving Lens Filter Kit Compatible with GoPro Hero 4, Hero+, Hero and 3+ - fits Standard Waterproof Housing - Enhances Colors for Underwater Video and Photography - Includes 5 Filters : Amazon.ca: Electronics
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Camera Red Filter Professional Optical Glass Underwater Diving 58mm Red Filter with 16X Macro Lens for Gopro5 Action Camera : Amazon.ca: Electronics
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LYUMO 52mm Red Camera Lens Filter Underwater Red Dive Filters For HERO 9 Action Camera Lens Protector,Red Dive Filter,Underwater Camera Dive Filter For HERO 9 | Walmart Canada
Using Filters in Underwater Photography
50M Diving Waterproof Case Underwater Housing & filter For GoPro Hero 9 Black | eBay
50M Diving Waterproof Case Underwater Housing & filter For GoPro Hero 9 Black | eBay
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