A polarising filter is a necessary accessory for top-of-the-line outdoor photography to create effects that cannot be achieved using editing software. It not only adds colour depth and fullness, but also reduces glare from non-metallic surfaces such as glass, snow or water. You can turn the polarising filter to accentuate or diminish the intensity of light that passes through the filter glass. You will achieve perfect results even on a sunny day, when the filter can darken the sky to a more natural blue and highlight the clouds. The filter is perfect for holidays by the water or the sea, or in the mountains, for pictures of architecture and for landscape shots with an impressive sky. This version is for 43mm lens filters.