K&F 40.5MM,NANO-X series ultra-low reflection UV filter,Ultra clear lenses, waterproof

K&F Concept 40.5mm Nano-X Ultra-Low Reflection UV Filter: 0.1% reflectivity, 28-layer green nano-coated HD glass, waterproof/anti-scratch, slim 3.3mm frame for crystal-clear, glare-free imaging.

Experience flawless clarity with the K&F Concept 40.5mm Nano-X Ultra-Low Reflection UV Filter, engineered for perfection in high-definition photography and video. Advanced titanium coating achieves an industry-leading 0.1% surface reflection and ≥99.8% light transmission, virtually eliminating ghosting, flare, and backlight glare—even in 4K/8K shooting. Crafted from premium HD optical glass, it preserves razor-sharp detail and true-to-life color without distortion. The 28-layer MRC nano green coating repels water, oil, dust, and scratches while maintaining optical purity. Its ultra-slim 3.3mm aluminum frame prevents vignetting on wide-angle lenses and ensures lightweight, secure mounting. Ideal for compact systems, this professional UV filter delivers maximum protection and image quality in any lighting condition—perfect for landscapes, portraits, and cinematic video.

Key Features

• 0.1% Ultra-Low Reflectivity: Titanium-coated for near-zero glare, ghosting, and flare.
• ≥99.8% Light Transmission: HD optical glass ensures razor-sharp, color-accurate imaging.
• 28-Layer MRC Nano Green Coating: Waterproof, oil-proof, anti-scratch, dust-resistant.
• Slim 3.3mm Aluminum Frame: No vignetting on wide-angle lenses; lightweight and durable.
• 4K/8K Video Optimized: Flawless performance in high-resolution photography and videography.
• Universal 40.5mm Thread: Fits Canon, Sony, Olympus, Panasonic, and all 40.5mm lenses.