K&F CONCEPT CPL Camera Lens Filter for GoPro Hero 13 /12 /11 /10 /9 Black | Circular Polarizer Polarizing Multi-Coated HD Glass, Aluminum Alloy Frame Action Camera Accessories, FG011

Features

• CompatibleSpecially designed for GoPro Hero 13, Hero12, Hero11, Hero10, and Hero 9 Black, a good choice for outdoor activities to take more beautiful photos.
• FuntionsCircular CPL filters allow you to remove unwanted reflections from non-metallic surfaces such as water, glass, etc. Also can enhance color and contrast. Often be used to increase the contrast and saturation in blue skies and white clouds.
• 28 Multi-Layer CoatingsMulti-coated filter utmost reduce the glaring and flares, waterproof, scratch-resistant, dustproof, and oil-proof, protecting your action camera lens from all-rounds.Note: The glass adopts waterproof coating, the whole filter cannot be used underwater.
• Imported AGC Optical GlassMade with high-grade imported AGC optical glass, no color shift, high-definition glass provides crystal clear footage, and the precise machine tooling ensures a secure fit.
• Polarization PositionPre-aligned horizontal & vertical polarization position. You can align the white mark on the ring when the camera is in the horizontal position or when the two white marks are the farthest distance when the camera is in the vertical position, that's the best-prolonged polarization position.