K&F CONCEPT NANO-K CPL Lens Filter Digital Camera Lens Filter is Scratch-resistant and Waterproof Comes with 3 Cleaning Cloths

K F Concept. Excellent coating 18 layers of nano-coating, 0.6 low reflection, anti-glare and enhanced image quality. High-quality material optical glass material, ensuring high-definition images and restoring true colors. Exquisite craftsmanship CNC precision processing, non-slip texture, convenient and worry-free disassembly and assembly. Thoughtful design compatible with lens covers of the same size, 5.3mm thin and light, no burden. Safe packaging vacuum packaging, clean, with cleaning cloth, ready to use without dirt