K&F Concept Dash Cam CPL Filter compatible with Vantrue N5, N4 Pro,E1, E1 Lite, E2, E3, S1 Pro Car Camera Lenses, HD Japan Optics Polarising Filter

K&F Concept dash cam CPL polarising filter is compatible with Vantrue N5, N4 Pro, E1, E1 Lite, E2, E3, S1 Pro. This circular polarizing filter made of Japan optical glass. Multi-coating reduces reflection and improve saturation to help capture important recording details. High transmittance and special handling of frame improve recording quality. Protects the dash cam lens from fingerprints, scratches and dirt. Ensure that long-term use will not mold and fog. This circular polarizer filter is adjustable by rotation, so you can set the filter precisely as required to maintain optimum clarity. Easy to install and remove.