Underwater Clarity Struggling to capture contrast and clarity in your shots?The GoPro Hero 4 Session is the perfect underwater camera- but sometimes water colour can affect your photos. The answer? Colour correction. Simply attach this lens to your camera. The hard optical acrylic acts as the perfect colour corrector- perfect for blue or tropical water. Allows broader light spectrum into your GoPro sensor- for fmore natural-looking colours. Get yours today!. Made with high-quality acrylic- for high strength and high light transmission. Red filter works as a colour corrector in blue or tropical water- best suited for depths of 4 to 30 meters. Enhances colours and improves contrast in various underwater conditions. Direct snap-on attachment- fits securely to external device cover. Simple, tool-free installation- presses into place quickly and easily. Colour: Red. Material: Acrylic . Compatibility: GoPro Hero 4 Session . Important: This is not an original GoPro product and does not include the GoPro cameraWhat do you get?1x GoPro Hero 4 Session Red Filter action-mounts-dive-underwater-red-lens-filter-for--gopro-hero-4-session