VANTRUE Dash Cam CPL Circular Polarizing Filter for N5, N4 Pro, N2X, S1 Pro, E1, E2, E3 Dash Camera, Front Windshield, Reduce Reflection, Improve Recording Quality Dashcam for Car

Doesn't fully remove reflections like some more expensive polerisers I've known. But it certainly takes most of it away though, and brings glare down.

The lens was easy to install and eliminated glare and reflections that were visible in the camera footage from the windscreeen. Simple as that - a product that actually does what it's designed for, and claims to do

image improved greatly.

Does exactly what you would expect. Massive improvement in regard to reflections from the inside of the screen and bright external situations Should not be an extra £20 though on top of the E1 or E2 kits. Should be included by default

The money spent worthwhile and the quality is great and it’s easy to instal it. It really improves the image quality.

This CPL filter does really work and removes reflections from sunlight going onto windshield/windscreen. Those reflections also reduced, adjusted by rotating this filter lense on the dashcam certain degrees. Would recommend to have it with your Vantrue dashcam, it will make the video footage more clear and it won't have a problem capturing every detail in front of your car.

Just more money to get from the consumer as this could come as standard on the Vantrue dash cam range. Had to buy because of screen reflection.

It's an inexpensive piece of kit but makes a difference when it comes to reflection on bright days. Easier to read reflective surfaces, such as number plates and that would be the most important thing on a dash cam. Give it a try.