K&F 49MM Nano-X Soft Graduated ND8 Filter, HD, Waterproof, Anti Scratch, Blue Coated K&F Concept

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The K&F 49mm Nano-X Soft Graduated ND8 Filter provides 3-stop light reduction to balance exposure between bright skies and darker landscapes. Made with premium AGC Optical Glass and featuring 28-layer coatings, this filter is waterproof, scratch-resistant, and designed to maintain image clarity with no vignetting.

The K&F 49mm Nano-X Soft Graduated ND8 Filter is the perfect tool for photographers looking to balance light between bright skies and shadowed ground areas. With 3-stop light reduction, this filter allows for precise exposure control, making it ideal for landscape photography. The soft graduation ensures a smooth transition between bright and dark areas, avoiding overexposure in the sky while maintaining detail in the landscape.

Crafted from imported AGC Optical Glass, the filter offers excellent image clarity and accurate color reproduction, reducing reflectivity to just 1.25%. The 28-layer nano-coatings on both sides of the filter make it waterproof, scratch-resistant, and easy to clean, ensuring durability even in harsh conditions. The ultra-slim 3.3mm aviation aluminum frame is designed to prevent vignetting, even when used with wide-angle lenses, and features a CNC non-slip design for easy installation and removal.

With advanced gradual coating technology, the filter delivers consistent and stable light reduction, making it an essential tool for creating perfectly balanced images.

Key Features:

• Soft Graduated ND8 filter for balancing exposure between sky and ground.
• Provides 3 stops of light reduction, ideal for landscape photography.
• Crafted from high-quality AGC Optical Glass for accurate color and image clarity.
• 28 multi-layer nano-coatings for waterproof, scratch-resistant, and easy-clean performance.
• Ultra-slim 3.3mm CNC non-slip aluminum frame prevents vignetting on wide-angle lenses.
• Reduces reflectivity to 1.25%, lower than most competing filters.

Specifications:

• Filter Type: Soft Graduated ND8 (3 stops)
• Material: AGC Optical Glass
• Light Reduction: 3 stops
• Reflectivity: 1.25%
• Frame Thickness: 3.3mm
• Coatings: 28-layer nano-coatings (both sides)
• Compatibility: Fits 49mm lens threads
• Waterproof and scratch-resistant