Overview Brand : K&F Concept Material : Aluminum, Optical Glass Photo Filter Thread Size : 52 Millimeters Coating Description : Multi Coating Photo Filter Effect Type : Neutral Density Water Resistance Level : Not Water Resistant Product Dimensions : 2.05"L x 2.05"W Photo Filter Size : 52 Millimeters About this item 【Shoot Like A Pro DSLR】This clip-on filter kit from K&F Concept includes a K&F Concept Nano-K series variable ND2-ND400 neutral density filter and a clip for phone, it is fit for travel shots, street photography, outdoor landscape, and time-lapse photography, Instagram, weddings, vacations, and other fun shooting, etc. 【K&F Concept 52mm Nano-K Series Variable ND2-ND400 Filter 】Made of top optical glass and aluminum alloy frame, adopt 18 layer MRC coating, with 1 to 9 stops of adjustable light reduction and 360-degree rotation for precise dimming settings, this filter is perfect for diverse scenarios. (Note: High stops may cause a cross-pattern effect, commonly known as an "X black cross." This phenomenon is natural and temporary, occurring due to the adjustable ND filter's interaction with certain lenses and focal lengths.) 【Light Reduction】The variable ND2-ND400 filter helps reduce the amount of light reaching the lens without affecting the color. Applies slow shutter speed under strong sunlight exposure. 【Widely Compatibility】The clip can be clamped on most smartphones to take pictures like a professional SLR camera. The 52mm VND filter can also work with the DSLR cameras with ø 52mm lens thread. 【Quick Install & Easy Operation】Simply screw the variable ND filter on the phone clip, then clamp it on your phone, rotate the filter to a desired stop according to the light condition and start taking photos. During a photo shoot, easily rotate the filter to adjust light exposure for different effects
