(NOTE: All 5 filters cannot be used underwater). 【Snap-on Filter & HD Optical Glass】- Snap-on CPL & ND filters can be easily attached and taken down from the GoPro Hero 13 Black lens. Made of selected HD optical glass, the lens filter kit for GoPro 13 can greatly reduce blurring or distortion in photos, making the photos sharper and more lifelike.
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