Entatial Camera Lens Filter, , High Toughness, Effective, 18 Layers Coating, Metal Anti-Reflective for Digital (67 mm (1488))

CPL Polarizer: CPL is a widely used filter to eliminate unnecessary reflections and most reflections on non-metallic, non-spherical surfaces. It is commonly used in landscape photography. The sky is blue and water reflections can be eliminated on the water surface, so that the landscape can be photographed underwater, making the entire image clearer and more transparent. performance: excellent performance, 2 layers of film, make the lens and not easy to get dirty, effectively protect the lens and are suitable for photographers to create in a bad environment. Aluminum material: aluminum alloy frame made of aerospace aluminum alloy, high toughness, anti-deformation, resistance, good processing performance. Filter Function Purple filters are often used in landscape to create a dreamy purple effect, UV filters can reduce the blue caused by ultraviolet light, improve clarity and color reduction effect. Lens Coating:18 layers double sided coating, 16 layers anti-reflective film, 2 layers film effectively reduce the reflection of the filter surface, long exposure light reflections through and ghosting.