The K&F Concept Nano-X Series Variable ND Filter ND2-ND400 82mm is a high-quality neutral density filter designed for cameras. It features a clear color and a threaded mount fitting for easy attachment. This variable ND filter allows for adjusting the intensity of light entering the lens, making it ideal for achieving the desired depth of field or motion blur in photography. With a filter size of 82mm, it is compatible with a wide range of camera lenses. Perfect for photographers looking to achieve professional results by manipulating light intensity in their images.