30mm CPL filter for front cameras of Qvia QR790 1CH and 2CH models. 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.
LUKAS and Qvia dashcams are fitted with a UV filter by default, this CPL filter is an extra precaution to guarantee the best video quality in all environments. Fitting is very easy by just screwing off the UV filter and screwing on this CPL filter.
Please check the video to see what the effects of using a CPL filter are exactly.