4 x 5.650" Ultra Circular Polarizing Filter IRND Providing a 7-stop exposure reduction

Providing a 7-stop exposure reduction

as a clear filter

◦ Better control

Key Features:

To help you find your way

4 x 5.650" Ultra Circular Polarizing Filter IRND Providing a 7-stop exposure reductionTiffen's Ultra Polarizers polarize light "a little more" than regular polarizers. Light rays which are reflected become polarized. Polarizing filters are used to select which light rays enter your camera lens. They can remove unwanted reflections from non metallic surfaces such as water or glass and also saturate colors providing better contrast. The effect can be seen through the viewfinder and changed by rotating the filter. The filter factor varies