Nisi Square HD Polariser filter-100x100mm/150x150mm/180x180mm

The NiSi  Square HD Polariser filter helps to reduce reflections and glare by filtering out light that has become polarized due to reflection from a non-metallic surface. The light from the sun naturally becomes partially polarized due to reflecting off electrons in air molecules, causing the light to scatter into what appears as haze. A polarizing filter arranges, and filters, this directionally polarized light perpendicularly to the reflected light, allowing for the absorption of much of this light. This results in a noticeable reduction of glare and reflections from non-metallic surfaces and an increase in the saturation of skies and foliage.FeaturesUltra Low Color Cast, Ultra Low ReflectionHigh DefinitionUltra-thin frame designNitto original polarizing materialBlackened glass edge technologyBlack fine grinding frameAdvanced frame embossing technologySpecificationMaterialOptical GlassCompatible Holders100mm/150mm/180mm Filter HolderFilter TypePolariserThickness2mmFilter Size100x100mm/150x150mm/180x180mm