K&F 52MM Nano-X Multifunctional CPL+Variable/Fader ND 2~32 filter

The K&F 52MM Nano-X Multifunctional Filter combines CPL and variable ND 2~32 functionality in one, allowing control of light and reflections, darkening skies, and preventing “X” marks on wide-angle images, featuring durable optical glass and aluminum alloy frame.

The K&F 52MM Nano-X Multifunctional CPL + Variable ND Filter is a versatile 2-in-1 solution for photographers and videographers who want to save time while maintaining precise exposure control. This filter integrates a Circular Polarizer (CPL) with a variable ND filter ranging from ND2 to ND32, reducing the amount of light entering the lens, controlling reflections, and darkening skies simultaneously. Advanced optical technology prevents the common “X” cross effect seen with wide-angle lenses and variable ND filters. The filter is made from professional-grade optical glass with a multi-layer coating, providing waterproof, scratch-resistant protection while preserving ultra-high-definition image quality. Its aluminum alloy frame includes a serrated edge for secure, easy installation and features 5 marked stops from Min to ND32 for accurate ND adjustment. Ideal for landscape, travel, and outdoor photography, this filter streamlines workflow without compromising image fidelity.

Key Features:

• 2-in-1 CPL and variable ND 2~32 filter
• Reduces reflections and controls light effectively
• Eliminates the “X” cross effect on wide-angle images
• Made from professional optical glass with multi-layer coating
• Waterproof, scratch-resistant, and durable
• Aluminum alloy frame with serrated edge for easy installation
• 5 marked stops from Min to ND32 for precise ND adjustment
• Suitable for landscape, travel, and outdoor photography