K&F Concept 77mm ND2-32 (1-5 Stop) Variable ND + CPL Circular Polarizer 2-in-1 for Camera Lens No x Spot Weather Sealed Nano-xcel

Combined Variable ND2-32 (1-5 Stop) and CPL in a single unit — saves you from swapping two filters while letting you cut light and control reflections to deepen skies and manage glare. Engineered to avoid the common "X" cross artifact that appears with many wide-angle variable NDs, this model uses advanced optics to deliver clean, uniform results. Optics are manufactured from professional optical glass with multi-layer coatings; the filter permits only 0.7% light transmittance and is both waterproof and scratch-resistant to help protect your lens. The frame is crafted from aluminum alloy and features a serrated outer edge for secure, easy installation. There are 5 markings on the frame from Min to ND32 so you can quickly set and repeat your ND positions. Note: confirm your lens thread size (usually printed on the lens barrel or underside of the lens cap) before ordering — the size is shown with the ø (diameter) symbol.