MCUV Filter: Compatible with Leica Q3 43 / Q3 28 / Q3 / Q2 without interfering with lens hood or macro mode. Ultra-slim brass frame sits flush – no vignetting, no focus issues
All-New Brass Frame Design: CNC-machined brass frame offers a vintage aesthetic that matches Leica's heritage. Soft brass absorbs impact and allows smooth threading
0.1% Reflectivity: Advanced 36-layer nano coating cuts reflection to just 0.1%, effectively suppressing ghosting and flare in backlit scenes for clean, high-contrast images
1200mm Sharpness: Each glass element precision-ground with Makita polishers ensures 100% concentricity. Delivers uncompromised clarity for super-telephoto lenses and Leica's 60MP sensor
36-Layer Coating: Waterproof, scratch‑resistant, and oil‑repellent. No color shift, while the hardened surface resists daily wear and cleans effortlessly
K&F CONCEPT is the world's No.1 brand in terms of lens filter online sales volume among camera-accessory-focused brands. Source: Euromonitor, 2024 data.