K&F Concept Nano-C HMC CPL Circular Polarizer Filter 62 mm

The K&F Concept Nano-C HMC CPL 62 mm Circular Polarizer Filter is a premium optical accessory designed to enhance your photography by reducing reflections, increasing color saturation, and improving contrast. Crafted with Japanese AGC optical glass and advanced Nano-C HMC multi-coating, this filter delivers exceptional clarity and durability. The ultra-slim aviation aluminum alloy frame minimizes vignetting, making it ideal for wide-angle lenses. With 28 layers of coating (14 per side), it offers water, oil, and scratch resistance, ensuring long-lasting performance in various conditions.

Advantages

This filter effectively reduces glare from non-metallic surfaces such as water and glass, deepens blue skies, and enriches color saturation for vibrant, true-to-life images. The multi-coating minimizes flare and ghosting, while the slim profile maintains full lens compatibility. Its robust construction ensures reliable use in outdoor and studio environments.

Suitable for

• Landscape photographers seeking enhanced sky and foliage colors
• Outdoor and travel photographers needing glare reduction on water or glass
• Wide-angle lens users requiring a slim filter to avoid vignetting
• Videographers wanting to control reflections and maintain consistent exposure

Key specifications

• Filter Type: Circular Polarizer (CPL)
• Filter Diameter: 62 mm
• Coating: Nano-C HMC Multi-Coated (28 layers)
• Frame Material: Aviation Aluminum Alloy
• Glass Material: Japanese AGC Optical Glass
• Frame Thickness: 3.3 mm (ultra-slim)
• Light Reduction: 1-2 stops (approx. 2x-4x filter factor)
• Polarization Rate: Up to 99.9%
• Water Repellent: Yes
• Oil Repellent: Yes
• Scratch Resistant: Yes
• Anti-Reflection: Yes

Recommendations

For optimal results, use this filter with lenses that have a 62 mm filter thread. Pair with a lens hood to minimize stray light. Clean with a microfiber cloth to maintain coating integrity. Ideal for both amateur and professional photographers seeking high-quality polarizing effects without compromising image sharpness.