K&F 52MM, NANO-X-CPL Magnetic filter,HD, Waterproof, Anti Scratch, Green Coated,with magnetic attachment

The K&F 52MM NANO-X CPL Magnetic Filter improves image clarity, reduces reflections, and enhances color saturation, featuring a rapid magnetic mounting system, ultra-thin CNC frame, and durable waterproof, anti-scratch, green-coated optics.

The K&F 52MM NANO-X CPL Magnetic Filter is engineered for photographers seeking premium optical performance with maximum convenience. Designed to eliminate reflections from non-metallic surfaces—including glass, water, and foliage—this Circular Polarizer (CPL) significantly improves image clarity and boosts color saturation for more vibrant, true-to-life photos. The double-sided polished optical glass ensures sharp, high-fidelity results even when used on telephoto lenses. The filter features advanced nano-coating technology that provides comprehensive protection: waterproof, moldproof, anti-scratch, and anti-grease, allowing contaminants like oil and water droplets to be wiped away without affecting image quality. Its magnetic attachment system enables instant, one-second installation and removal, outperforming traditional threaded filters. The ultra-thin CNC-machined aluminum frame prevents vignetting on wide-angle lenses while maintaining a sleek, durable structure. The included aviation-grade aluminum magnetic lens cap offers both magnetic and threaded compatibility, serving as a two-in-one protective solution for your lens.

Key Features:

• Eliminates reflections from non-metallic surfaces for sharper, clearer images
• Enhances color saturation and overall image quality
• Double-sided polished HD optical glass for high-fidelity accuracy
• Fast one-second magnetic installation and removal
• Ultra-thin CNC aluminum frame prevents vignetting
• Advanced nano-coating: waterproof, moldproof, anti-scratch, anti-grease
• Easy cleaning, even when exposed to water or oil
• Includes dual-function magnetic + threaded aluminum lens cap