Description: Camera Lens CPL Filter for DJI Mavic 2 Zoom Drone. CPL filter is generally used to eliminate unnecessary polarized light, making the whole picture clearer and more transparent, improving the clarity and expressiveness of the iamge. It is also often used in the landscape behind the glass, clear and transparent water and underwater creatures. Replacement for camera drone parts. Pay attention to adjusting the filter angle when using. Specification: Material: Metal Szie: 24mm/0.94inch Package Includes: 1Piece CPL Filter 1Piece User Manual