【ND & CPL filter 2 in 1】One filter has the ND and CPL filter features, it can not only control the amount of light entering the lens to darken skies but also avoid unwanted reflections coming from non-metallic, such as water, glass.

【No “X” cross on images】Say goodbye to the "X" cross on images, K&F Concept utilizes cutting-edge technology you're going to say goodbye to variable ND filters common issue on wide-angle lenses.

【Material】Made by importing AGC optical glass, 28 multi-layer coating, only allows 0.2% light transmittance, waterproof, and scratch-resistant, which could protect your valued lens. 

【Filter Frames】Filter frame is made of aluminum alloy, the CNC-Non-slip design of the edge of the frame makes it easy to install and remove. There are 5 marks from Min to ND32 on the frame, It is convenient for you to sure the ND filter stops.

【Note】 Please verify your camera's lens thread size before ordering. The number beside a "ø" (diameter) symbol.