K&F 77mm ND & CPL 2 in 1 Lens Filter, ND2-ND32 (1-5 Stop) Variable Neutral Density and Polarizer for Camera Lens Nano-D Series KF01.2407

K&F 77mm ND & CPL 2 in 1 Lens Filter, ND2-ND32 (1-5 Stop) Variable Neutral Density and Polarizer for Camera Lens Nano-D Series KF01.2407

K&F Concept combines ND and CPL filters together in one piece of filter, which can not only control the amount of light entering the lens to darken skies, but alow avoid unwanted reflections coming from non-metallic, such as water, and glass. Enhance the color and contrast.
The ND & CPL 2 in 1 lens filter’s frame adopts self-locking technology and rotates infinitely between 1 and 5 stops (ND2 to ND32), which facilitates the positioning of light reduction. The filter also avoids the phenomenon of producing black crosses.
The lens filter is made of premium AGC optical glass, with 24-layer of coating, being waterproof. When using the lens filter, there is no color shift and high definition image quality will be guaranteed.
The frame of the 2 in 1 lens filter is designed by K&F Concept with a pusher, which makes it easy for photographers to adjust the number of the stops, and for those who shoot video, it helps to automatically adjust the stops for light reduction with the help of an auxiliary tool.