If your CHIGEE Display looks dark or washed out through polarized sunglasses, compare the view with and without the glasses. Polarized lenses can reduce the visible light from an LCD at particular angles.
Check the viewing angle
Park safely and look at the display without the sunglasses.
Put the glasses on and slightly change your viewing angle.
If the change occurs only through the lenses, try a different display angle or non-polarized glasses while keeping the instruments and road view clear.
A screen protector is not a guaranteed solution. If the display also looks abnormal without glasses, check the brightness setting and contact us with a photo and your model details.