K&F Concept Nano-X Variable ND Filter 72mm ND2-ND2000

The K&F Concept Nano-X Variable ND Filter is a high-quality neutral density filter designed for photographers and videographers who need precise control over exposure. With a diameter of 72mm and a variable density range from ND2 to ND2000 (1 to 11 stops), this filter allows you to achieve long exposures and shallow depth of field even in bright light conditions. The filter features multi-layer Nano-X coating that is water-resistant, oil-resistant, scratch-resistant, and anti-reflection, ensuring clear and sharp images. The ultra-slim aviation aluminum alloy frame minimizes vignetting and eliminates the X-pattern issue common with variable ND filters. Ideal for landscape, portrait, and video applications.

Advantages

Variable ND range from 1 to 11 stops provides flexibility in various lighting conditions. Nano-X coating protects the lens and reduces flare. Slim frame design prevents vignetting on wide-angle lenses. Smooth rotation mechanism allows precise adjustment.

Suitable for

• Photographers using 72mm lens threads
• Long exposure photography
• Videography requiring variable ND
• Portrait photography in bright light

Key specifications

• Filter Type: Variable Neutral Density (VND)
• Filter Diameter: 72 mm
• ND Density Range: ND2 - ND2000
• Light Reduction Stops: 1 to 11 Stops
• Optical Material: High-Quality Optical Glass (Japanese AGC Glass)
• Coating Technology: Multi-Layer Nano-X Coating
• Coating Properties: Water-resistant, Oil-resistant, Scratch-resistant, Anti-reflection
• Frame Material: Aviation Aluminum Alloy
• Frame Profile: Ultra-Slim Frame
• Color Neutrality: Excellent
• Vignetting: Minimized
• X-Pattern Issue: Minimized/Eliminated
• Rotation Mechanism: Smooth, precise adjustment ring
• Application: Long exposure photography, videography, portrait photography
• Thread Type: Standard Screw-in
• Optical Density Range: 0.3 - 3.3
• Product Series: Nano-X Series

Recommendations

For best results, use with a sturdy tripod and remote shutter release. Avoid over-tightening the filter ring. Clean with a microfiber cloth.