The K&F Concept ND & CPL 2-in-1 Lens Filter combines ND and CPL functions in one filter, allowing you to control the amount of light entering the lens while darkening skies and reducing unwanted reflections from non-metallic surfaces such as water and glass. It also enhances color and contrast.

The frame features self-locking technology and rotates infinitely between 1 and 5 stops (ND2 to ND32), making it easy to position and adjust the desired light reduction while avoiding the common black “X” cross effect.

Made from HD AGC optical glass, the filter features 18 layers of multi-layer coating to effectively reduce reflections from the filter itself and minimize glare, helping maintain high image quality.

The frame is equipped with a pusher that makes it easy to adjust the ND stops. For video shooting, the pusher can also help automatically adjust the light reduction level with the assistance of an auxiliary tool.

Before purchasing, please verify your camera lens thread size. It is usually marked on the lens barrel or underneath the lens cap with a “Φ” diameter symbol, such as Φ67 = 67mm lens thread size.