K&F Concept Nano-X MRC UV Filter Ultra Low Reflection 49mm

The K&F Concept Nano-X MRC UV Filter is a premium lens accessory designed for photographers who demand the highest optical clarity and protection. With ultra-low reflection and advanced Nano-X Multi-Resistant Coating, this filter reduces glare, enhances contrast, and safeguards your lens from dust, moisture, and scratches. Crafted from Japanese AGC optical glass and aviation-grade aluminum alloy, it delivers exceptional durability and neutral color balance without affecting image quality.

Advantages

This UV filter offers 99.8% light transmittance and less than 0.3% reflection, ensuring minimal impact on exposure while providing superior UV protection. The 28-layer Nano-X coating (14 per side) makes it waterproof, oil-proof, scratch-resistant, and anti-static, keeping your lens clean in challenging environments. Its ultra-slim 3.3mm frame prevents vignetting even on wide-angle lenses, making it ideal for landscape, travel, and everyday photography.

Suitable for

• Photographers using lenses with a 49mm filter thread
• Outdoor and travel photography requiring lens protection
• Landscape and architectural shots needing haze reduction
• Users seeking a neutral, high-transparency filter for consistent color

Key specifications

• Filter Type: UV Filter
• Filter Diameter: 49mm
• Coating: Nano-X Multi-Resistant Coating (MRC)
• Coating Layers: 28 (14 per side)
• Reflection Rate: <0.3%
• Light Transmittance: 99.8%
• Glass Material: Japanese AGC Optical Glass
• Frame Material: Aviation Aluminum Alloy
• Frame Thickness: 3.3mm
• Waterproof, Oil-proof, Scratch-resistant, Anti-static
• UV Reduction: Yes
• Color Cast: Neutral

Recommendations

For optimal performance, pair this filter with a lens cap when not in use and clean with a microfiber cloth. Ideal for both amateur and professional photographers seeking reliable lens protection without compromising image quality.