This magnetically adjustable metal polarizer is built for durability and stability, resisting collisions and friction in daily use, ensuring lens quality and longevity. Magnetic suction design: Easy to install and remove without tools or complicated steps. Simply align the polarizer with the camera lens for automatic attachment. Adjustable design: Fine-tune the polarizer to achieve optimal results in various scenarios by rotating the lens to remove reflections and enhance color saturation. Polarization effect: Excellent anti-reflection capabilities eliminate light reflection on surfaces like water and glass, resulting in clearer, more realistic images. Enhances color saturation for more vibrant and visually appealing photos. Strong adaptability: Designed specifically for POCKET3 cameras, ensuring a perfect fit and proper light angle for optimal polarization. Material: ABS+lens For POCKET3-filter magnetically adjustable metal Types: MCUV/ND8/ND16/ND32/ND64/ND256/ND8PL/ND16PL/ ND32PL/ND64PL/CPL/ 3PCS Mixed/ND 3PCS/ND 4PCS/NDPL 4PCS Mixed 4pcs/mixed 6pcs Quantity: 1PC Package includes: 1 lens filter