K&F Concept CPL NANO-X MRC 72mm Circular Polarizer Filter

The K&F Concept CPL NANO-X MRC 72mm Circular Polarizer Filter is a high-performance optical accessory designed to enhance your photography by reducing glare and reflections, increasing color saturation, and improving contrast. Crafted with Japanese AGC optical glass and a 28-layer nano coating, this filter ensures exceptional clarity and durability. The ultra-slim aviation aluminum alloy frame (approx. 5.5mm) prevents vignetting on wide-angle lenses, while the double-threaded design allows for stacking additional filters or lens caps. Ideal for landscape, travel, and outdoor photography, this filter is a must-have for any photographer seeking professional results.

Advantages

This circular polarizer effectively eliminates unwanted reflections from non-metallic surfaces such as water, glass, and foliage, making colors pop with enhanced saturation and contrast. The multi-resistant coating (MRC) provides water-repellent, oil-resistant, scratch-resistant, and anti-reflection properties, ensuring easy cleaning and long-lasting performance. The slim frame design minimizes the risk of vignetting, even on ultra-wide-angle lenses, and the double-threading adds versatility for filter stacking.

Suitable for

• Landscape photographers seeking richer skies and foliage
• Travel photographers wanting to reduce glare from windows or water
• Outdoor enthusiasts capturing vibrant colors in natural light
• Videographers needing to control reflections and enhance contrast

Key specifications

• Filter Type: Circular Polarizer (CPL)
• Filter Diameter: 72mm
• Coating: NANO-X Multi-Resistant Coating (MRC)
• Optical Material: Japanese AGC Optical Glass
• Frame Material: Aviation Aluminum Alloy
• Frame Thickness: Ultra-Slim (approx. 5.5mm)
• Number of Coatings: 28-layer Nano Coating
• Light Reduction: 1-2 F-stops
• Special Features: Water-repellent, Oil-resistant, Scratch-resistant, Anti-reflection
• Threading: Double-threaded (front and rear)
• Primary Effect: Reduces Glare & Reflections
• Secondary Effect: Enhances Color Saturation & Contrast
• Vignetting Prevention: Yes (due to slim frame design)
• Optical Purity: High-definition, Low Color Cast
• Compatibility: Lenses with 72mm filter thread

Recommendations

For best results, use this filter on lenses with a 72mm filter thread. Pair with a lens hood to minimize flare. Clean gently with a microfiber cloth to maintain coating integrity.