FocusFoto 37mm Ultra Slim CPL Filter with Phone Clip for Mobile Phone Camera Lens Circular Polarizing Filter

- High quality material, reduce light distortion and superb anti-reflection capabilities., - Coated technology significantly reducing lens flare and ghosting., - Ultra slim rim profile to avoid vignetting on wide angle lenses, while maintaining rotation capabilities to adjust polarization levels. Extra tough frame ensuring great durability., - Ideal for colour enhancement and contrast while maintaining overall colour balance., - Compatible with 37mm Phone Lens. Without the clip, it can also work with the DSLR cameras with 37mm lens thread.