NEEWER 49mm Variable ND Filter ND2-ND400 Neutral Density Filter Water Scratch Resistant Multiple Coatings for Photography

- NEEWER 49mm Variable ND Filter ND2-ND400 (1-9 Stops), Neutral Density Filter, Multiple Coatings, Water and Scratch Resistant offers reliable performance and quality- Variable ND Filter Neewer ND2-ND400 variable filter reduces the amount of light reaching the camera sensor, allows you to take photos in various conditions with slower shutter speeds and wider apertures, perfect for capturing rivers, waterfalls, light streaks and other moving objects with dynamic motion blur