【Compatible With DJI Osmo Action 5 Pro/Osmo Action 4】This latest ND & CPL filter kit from K&F Concept includes CPL, ND8, ND16, and ND32 filter, featuring multi-coated, screw-in fit, easy to install and disassembly, it can be widely used in daily life and vlogging creation, help take the video game up a notch.

【Light Reduction & Balanced Exposure】The ND8 ND16 ND32 filter reduces exposure by 3 stops to 5 stops, ideal for various bright sunlight conditions while enhancing image details naturally. It blocks the corresponding value of light to the action camera during dynamic outdoor activities to adjust the camera parameters to achieve motion blur effect.

【Reduce Glare & Enhance Contrast】The K&F Concept CPL filter is an ideal photography tool for fishing, skiing, architectural photography, and more. It helps capture more of the useful dynamic range and details with the feature of eliminating non-metallic surface reflections such as water and glass, and enhances the color and contrast, creating deep, rich scenic images.

【Top AGC Optical Glass With Nano Coating】Made of high-definition premium AGC optical glass, double-sided with 28 multi-layer nano-coating, ensures ultra-low reflectivity with no effect on the image clarity and sharpness, features water repellent, and scratch-resistant, which could protect your valued lens.

【Lightweight & Secure Attach】Screw-in fit design, rather than push-in fit, it's a nice replacement of the original protective lens without worrying about the impact on image quality caused by stack, capture your shots worry-free while maintaining the movement's stability. These filters have undergone rigorous weight testing to ensure they won't compromise the action camera performance.