The Irix Filter Edge 100 Soft nano GND4 0.6 is a high-quality lens filter specifically designed for photographers who seek precise control over lighting conditions in their shots. With a size of 100x150 mm, this neutral density filter is ideal for use with various lenses. The soft graduated filter allows for a smooth transition between the bright and dark areas of the image, which is particularly beneficial for landscape photography. This filter type is an ND filter that reduces the amount of light hitting the sensor without affecting color reproduction. This enables longer exposure times and creative motion blur effects. Additionally, the nano coating enhances water and dirt repellency, making cleaning easier and increasing the filter's longevity. The Irix Filter Edge 100 Soft nano GND4 0.6 is therefore an essential tool for photographers looking to refine their image compositions with professional precision.