K&F Nano-X filtro polarizzatore circolare MRC 43 mm

The K&F Nano-X MRC Circular Polarizer (CPL) Filter is a high-quality optical accessory designed for photographers seeking to enhance image quality by reducing glare and reflections. Crafted with Japanese AGC optical glass and an ultra-slim aviation aluminum alloy frame, this filter delivers superior light transmission and durability. The Nano-X Multi-Resistant Coating (MRC) ensures water, oil, and scratch resistance, making it ideal for outdoor and travel photography.

Advantages

This CPL filter effectively reduces reflections from non-metallic surfaces such as water and glass, enriches color saturation and contrast, and darkens blue skies for dramatic landscape shots. The 360° rotatable frame allows precise control over polarization effects. The ultra-slim 3.3mm frame minimizes vignetting on wide-angle lenses, while the front threads enable stacking of additional filters or use of a lens cap.

Suitable for

• Landscape photography
• Travel and outdoor photography
• Architectural photography
• Water and glass surface photography

Key specifications

• Filter Type: Circular Polarizer (CPL)
• Filter Diameter: 43 mm
• Coating: Nano-X Multi-Resistant Coating (MRC)
• Glass Material: Japanese AGC Optical Glass
• Frame Material: Aviation Aluminum Alloy
• Frame Thickness: Ultra-slim (approx. 3.3mm)
• Light Reduction: 1-2 Stops (approx. ND 0.3 to ND 0.6 equivalent)
• Water Repellent: Yes
• Oil Repellent: Yes
• Scratch Resistant: Yes
• Anti-Reflection: Yes
• Rotation: 360° Rotatable Frame
• Front Thread: Yes

Recommendations

For best results, use this filter with lenses that have a 43mm filter thread. Ensure the filter is clean before use; store in a protective case when not in use. Compatible with both DSLR and mirrorless cameras.