With polarising filters you can achieve some of the most interesting and also most important effects in photography. Therefore they belong to the basic equipment of every photographer. With these filters you can reduce reflections and get a clearer, more distortion-free image, for example when photographing reflective, non-metallic surfaces such as windows, glass showcases or water surfaces. You can also use polarising filters to bring out colours better and achieve higher contrasts, for example between landscapes and blue skies. The result is vivid images with great radiance.