DatabaseImagingLens AccessoriesFilters4x5.65 BaseCamp ND128 (7-Stop) FilterPolarPro 4x5.65 BaseCamp ND128 (7-Stop) FilterPolarPro$199.99 MSRPKey FeaturesNeutral Density FilterRectangular Tray Format4x5.65 Tray Size7-Stop (ND128) Neutral Density16-Layer Multi-Coating+ Compare🔒 Log in to add this to a kit.OverviewSpecificationsThe ArchiveKey GripSpecificationsMetricUSFilter CategoryFilter TypeNeutral DensityFilter ShapeRectangularPhysical AttributesFilter Size4x5.65Filter MaterialGlassMagneticNoExposure ControlND TypeStandardDensity7-Stop (ND128)Protection and Polarizing AttributesCoating16-Layer Multi-Coating