Why Polarizer Filter


Polarizer filters can increase color saturation for your images. They work by filtering out direct reflections towards the camera lens from the sun and this render the image with more diffused lights and a richer color palette.

 

Polarizer filter can be rotated to achieve different rates of polarization effect. Since the polarizer effect varies with the angle of the filter's rotation with respect to the angle of the sun, in certain circumstances when using with a wide angle lens, you can compose your shot to make the change in polarization like a natural gradient across the sky.