K&F Concept 72mm Variable ND2 32 ND Filter with Brass Frame 36 Layer Coating Adjustable to ND32 Nano X PRO series

【All-New Brass Frame Design】Classic brass frame with CNC non-slip design, sturdy and durable, can be mounted on the lens smoothly. Leather filter pouch protects the filter well. 【1-5 f-stops】ND2-32 Flexible light control with two handle without changing filters - Stepless variable neutral density filter perfect for reducing the amount of incident light (1 to 5 f-stops) without affecting colours and contrast. 【36 Multi-Layer Coating】Nano-level coating on both glass, waterproof and scratch-proof, ensure the filter has 99.9% light transmission, no colour bias and no impact on the image quality. 【Ultra-Slim Fame & No Vignetting】0.01mm precision machining, ultra-slim frame perfectly avoids vignetting on telephoto and wide-angle lenses. 【Optimum image quality】with a light reflection of ≤ 0.15%, it has no effect on the image, no chromatic aberration, no loss of sharpness, and no glare or halos or flares. 【Leather storage bag】The storage bag is made of genuine leather material,purely handmade,specially produced for K&F Concept photographers. 【2-year warranty】K&F Concept's flagship collection，each filter has a unique identification code, one-to-one service support, and any quality issues support the warranty to replace the new filter.