Circular Polarizer (CPL) Filter | Helps Eliminate Reflections | Improves Clarity, Detail, and Color | Rotating Filter Ring Alters the Effect | Magnetically Secures to a 52mm Adapter | Schott B270i HD Glass Construction
Works with SmallRig 52mm Magnetic Mounts | Reduces Light by 1-5 Stops | Shoot Longer Exposures | German Schott B270i HD Glass | Multi-Layer Coating | Resistant to Dirt, Stains & Scratches