Where professional photography meets high-quality equipment, the NiSi 72mm Circular Long Exposure Filter Kit stands out. This comprehensive kit is designed for photographers seeking to control shutter speed, create motion effects, and capture stunning long exposures. The kit features four distinct circular Nd filters. The NiSi Huc Pro Nano Ir Neutral Density Filter Nd8 (0.9) 3 Stop is expertly crafted to reduce light entering the camera by 3 stops. Made from superior optical glass with a nano coating, this filter ensures no detail is lost. It's ideal for capturing water flow in seascape images and creating wider apertures when using flash outdoors. The NiSi Huc Pro Nano Ir ND64 + Cpl Multifunctional Filter is a must-have for long exposure photography. It allows you to control reflections and shutter speed without the need for stacking Cpl on top of ND filters.