No box. Unused. The PolarPro Peter McKinnon Signature Edition II Variable ND Filter is a high-quality photography accessory designed by filter manufacturer PolarPro in collaboration with renowned photographer Peter McKinnon. This 77mm filter allows users to achieve a smooth and consistent gradation effect, perfect for creating stunning landscape and portrait shots. With its variable ND capabilities, photographers can easily regulate the amount of light entering the lens for a more precise control over their images' exposure and depth of field. Ideal for outdoor photography enthusiasts looking to capture stunning images with crisp and vivid details.