K&F Concept 77mm Ultra-Thin Variable ND2-400 Filter (KF01.1465)
Key Features 77mm Variable ND Filter Adjustable ND2-ND400 (1-9 Stops) light reduction Premium Japanese AGC HD optical glass 28-layer Nano-X multi-coating Waterproof, oil-resistant, and scratch-resistant Ultra-thin 7.4mm aluminum alloy frame Precision control ring with stop markings 360° smooth rotation Reduces glare and reflections Designed to minimize vignetting on wide-angle lenses Ideal for photography and professional video production Specifications Specification Details Brand K&F Concept Model KF01.1465 Series Nano-X Filter Size 77mm Filter Type Variable ND Density Range ND2-ND400 Light Reduction 1-9 Stops Optical Glass Japanese AGC HD Optical Glass Coating 28-Layer Nano Multi-Coating Frame Material Aviation Aluminum Alloy Frame Thickness 7.4mm Rotation 360° Adjustable Compatibility Compatible with all camera lenses featuring a 77mm filter thread. For this filter size, an 82mm lens cap is recommended due to the larger outer diameter. What's in the Box K&F Concept 77mm Variable ND2-400 Filter Protective Storage Case Cleaning Cloth