Features

【ND & CPL filter 2 in 1】One filter has the ND and CPL filter features, it can not only reduce the amount of light entering the lens but also darken skies, manage reflections as the same time.

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

【Material】Made by completed professional optical glasses, Multi-layer coating, only allows 0.4% light transmittance and waterproof, scratch-resistant, which could protect your valued lens.

【Filter Frames】Filter Frames made by aluminum alloy, the serrated design of the edge of the frame makes it easy to install. There is 5 mark from ND4 to ND64 on frame, It is convenient for you to sure the ND filter stops.

【Note】This Filter is compatible with all lenses. Please verify your camera's lens thread size(usually marked somewhere on the lens barrel or printed underneath the lens cap) before ordering. The number is always preceded by a "ø" (diameter) symbol.

Variable ND & CPL Function 2-in-1

Combined variable nd and cpl function into one filter, can achieve the nd filter and cpl filter features as the same time, no need to screw two filters again. Rotating the nd filter to control the light enter in lens, creats silk smooth object movements. CPL filter for enhance the color and contrast.

No "X" Cross on Images

The self-frame lock technology , while rotating to the Min end or ND32 stops, perfectly avoided the dark "X “ cross on wide-angle lens.

Variable ND4-ND64

Provides 5 stops adjustable, from ND4/ND8/ND16/ND32/ND64, wide application scope.

High Definition

The lenses are ground and polished on both sides to ensure ultra-high definition and uncompromised picture sharpness. The lenses are made of top quality Japanese optical glass with multi-layer enhanced coating on both sides, which effectively reduces reflected light on the filter surface.

28 Multi-Layer Coated

Both sides of the glass with nanometer coatings , waterproof, scratch resistant at the same time ensures high definition quality and first class of the photos quality.

CNC trapezoidal pattern design on the frame surface ensures a large area of friction for consumers to rotate and attach/remove lenses and other accessories whenever and wherever they are needed.

The surface is oxidised and sandblasted, which effectively prevents stray light from entering to a large extent and is used to reduce reflections.