Features: Professional magnetic CPL filter for smartphones eliminates glares and enhances color saturation with 360 degree adjustable polarizing lens. It ensuring 98% light transmission while resisting water/oil stain, maintaining clear in outdoor photography. Ideal for mobile photographers and videographers seek studio quality result from smartphone setups during travel or professional shoot. Perfect for enhancing skyscrapers window detail, or shoot 4K videos in bright conditions. Integrated tripod thread lock secure with stabilizers to prevent polarization shifts during long exposures, while optimized optically design ensures 60fps video recording. Specifications: Polarizing mirror CPL Lens clip Lens structure: 1 film, 1 group Size: 90mmx55mmx27mm (inner hole 45mm) Size: 52 mmx52mmx8mm Anti-slip material: rubber Weight: 7g Package Includes: 1pcs Polarizing Lens note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.