K&F Nano X Blue Streak Filter (Streak and Cinematic Effect)

Post from Singapore.Brand new with box.1 Year Official K&F Warranty.Highlights:Ultra HDMulti-coatingWaterproof. Anti-mold, anti-scratchCreating a blur, gradient, deformation and other visual effectsEffectively reduce the reflection on the surface Features:The K&F blue streak filter can produce cool brushed, adding a layer of blue transparent lines to the image, creating blur, gradient, deformation and other visual effects, making movies or photos more artistic and visually attractive.Grinding and polishing technology is used on both sides of the lens to ensure ultra-high definition, which makes the trajectory of light penetration well balanced and ensures that the sharpness of the image quality is not damaged.The 28-layer anti-reflection coating can effectively reduce the reflection of the filter surface, avoid ghosting and other problems, and the surface is coated with a high-tech film layer. Mold proof, Waterproof, Scratch Resistant, Oil Resistant.The frame is made of aviation-grade aluminum, and the thickness of the frame is only 5.3mm. The design of the thin frame ensures that consumers will not experience vignetting with wide-angle and telephoto lens. Specifications:Series: Nano-X SeriesModel: Blue Streak Lens FilterFilter Size (φ) available : φ 49/52/55/58/62/67/72/77/82mmMaterial: Optical glass & Aluminum alloyFrame Thickness: Ultra slim at 5.3mmCoating: Multiple Layer Nanometer CoatingItems included：1 x K&F Concept Nano-X Blue Streak Filter1 x Filter Case