K&F Concept 62MM ND2-ND400 Variable Filter

The K&F Concept 62mm ND2-ND400 Variable ND Filter offers smooth, adjustable light reduction from 1 to 9 stops, making it ideal for long exposures, motion blur, and bright-light shooting. Built with premium HD AGC optical glass and 24 layers of nano-coating, it delivers high clarity, reduced reflections, and excellent resistance to water, dust, and scratches. Its ultra-slim 7.4mm frame ensures wide-angle compatibility with minimal vignetting, while the CNC-textured surface provides improved grip for effortless adjustment.

The K&F Concept 62mm ND2-ND400 Variable Neutral Density Filter is a versatile tool for photographers and videographers seeking precise exposure control in varying lighting conditions. With a broad adjustable range from ND2 to ND400 (19 stops), it enables creative long-exposure techniques such as silky waterfalls, light trails, motion blur, and shallow-aperture shooting in harsh sunlight—all without altering color balance. Constructed with HD AGC optical glass and 24 layers of advanced nano-coating, the filter effectively minimizes reflections, repels water and dust, and enhances image contrast even in challenging environments.

The 7.4mm ultra-thin aluminum frame prevents vignetting on wide-angle lenses, while the CNC trapezoidal grip pattern ensures smooth rotation and easy handling. Although a faint X pattern may appear at the highest ND levels depending on focal length, it naturally resolves as the filter continues to rotate. Compatible with all 62mm thread lenses, this professional-grade filter provides reliable optical performance for landscape, travel, and cinematic video creation.

Key Features

• Adjustable 19 stops (ND2-ND400) for flexible exposure control
• 24-layer nano-coated HD AGC optical glass for high clarity and anti-reflection
• Water-repellent, oil-proof, and dust-resistant coatings
• Ultra-thin 7.4mm aluminum frame prevents vignetting on wide-angle lenses
• CNC trapezoidal rotating ring for smooth and precise ND adjustment
• Maintains color accuracy without color shift
• Ideal for long exposure, motion blur, bright-light video shooting, and shallow-depth-of-field outdoor photography

• 1 62mm ND2-ND400 Variable ND Filter
• 1 Protective Storage Case

• Filter Type Variable Neutral Density (ND2-ND400)
• Stops 19 stops
• Glass Material HD Japanese AGC optical glass
• Coating 24-layer nano-coating (waterproof, dustproof, scratch-resistant)
• Frame Material Aluminum alloy
• Frame Thickness 7.4mm (ultra-slim)
• Compatibility Fits all lenses with a 62mm thread diameter