Magnetic CPL Filter for iPhone, Rotatable Expandable 52mm Circular Polarizer Polarizing Mag Safe, Foldable Phone Lens Compatible with iPhone 13/14/15/16/17 Air Pro Max, Anti Glare

52mm CPL Polarising Filter: Helps reduce glare from non-metallic surfaces such water, glass and sky when rotated to the right angle; useful for outdoor, travel and product shots. Fits most phone main cameras: Works with most single- and dual-camera phones, plus many triple-camera phones when centred over the main lens. So it can compatible with most mainstream smartphones including iPhone 12-17 series, Samsung S21-S25, Xiaomi and more. 360° Rotatable Design: Adjust the filter angle while shooting to reduces reflections and colour saturation without touching the glass. Magnetic setup: Use the included magnetic rings to position the iphone filter. Remove bulky cases if the phone filter len cannot sit close to the camera area. Complete Set & Easy Storage: Includes a 52mm CPL filter with magnetic holder, two magnetic rings, storage case and cleaning cloth. Remove the filter after each use and store it in the case to help keep it clean and easy to carry when travelling. Note: This CPL Len requires alignment with the main camera. For triple-camera phones, only the main camera lens needs full coverage; ultra-wide or telephoto lenses may not be covered.