Feature:1. Processing: Aluminum alloy frame, optical glass lens, CNC precise machining, multi layer nano coating technology.2. Performance: The lens has waterproof, oil proof, anti fouling, and anti scratch performance, which protects the lens from dust and scratches.3. UV Proof: Can eliminate the interference of ultraviolet rays on CCD, which helps to improve the effect of clarity and color reproduction.4. Application: Suitable for shooting in seaside, mountain, snow field and open area, etc, can reduce the blue tint caused by ultraviolet rays.5. Easy Installation: Thread tightening installation, quick and convenient disassembly and assembly, small and lightweight.Specification:Item Type: Lens FiltersMaterial: Aluminum Alloy + Optical GlassModel: MC UV FilterColor: As Pictures Shown.Package List:1 x Lens Filters1 x Storage Box