Viofo CPL filter
CPL filter for Viofo A119, A119s, A119 pro and A129 Duo front and rear. A CPL filter is like polaroid sunglasses for your eyes, it filters harmful radiation and also reduces reflections in the video. The video gets clearer, especially when recording in sunny or very light environments.
Please check the video to see what the effects of using a CPL filter are exactly.