Natural High quality thin optical Glass, Polarizing coefficient 99.9%.

Reduce the reflection from shiny surfaces such as, Dashboard reflection, Water surface, Glass, Road glare. but also letting the natural colour come through.

Some of the light coming from the sky is also polarized to give a more dramatic sky & higher contrast clouds, rendering outdoor scenes with crisper & deeper colours.

Features:

Circular Polarized Glass 1 X Rear

Reduces Glare

Improves Video Quality

Material: high quality aluminum alloy mirror ring

Color: Black

Eliminate reflections Reduced Glare

Material: Optical glass

May fit other model dash cams please see image for dimensions

Opened only to take images for sale new & never used any question please inbox me thanks for looking