Circular Polarizer (CPL) Filter — Compatible With Sony E 18-200mm F3.5-6.3 OSS

Made for the Sony E 18-200mm F3.5-6.3 OSS, this circular CPL filter removes unwanted reflections from non-metallic surfaces like water and glass while improving overall color and contrast. It arranges and filters directionally polarized light perpendicular to reflected light so that much of the glare is absorbed, helping clear haze in distant landscapes and producing more saturated, vivid colors. Use it to deepen blue skies and make white clouds pop — the effect is strongest when the filter is used at a 90° angle from the sun. Mechanical design features include an ultra-slim aluminum frame that avoids vignetting while maintaining rotation capabilities for adjusting levels, plus a nonslip upper rim for easier installation, rotation and removal. Double sided, multi-layered coatings, anti-oil, anti-dust, anti-soil, scratch & water resistant.