Features: The MCUV series ultra-thin filter has a special technology of double-sided, multi-coating. Ensures high light transmission and high smooth surface, avoiding unnecessary reflection. High quality aluminum frame, will not blanch because of repeated rotation. These ultra-thin frames help avoid vignetting on super wide angle lenses. All materials in this filter meet the requirements of environmental protection, they contain nothing dangerous. Specification: Condition: 100% Brand New and High Quality Color: black Dimension: 86mm, 95mm, 105mm (optional) Material: aluminum, optic glass Weight: Approx. 89-105g Package List: 1 * UV filter (camera or lens are not included) 1The MCUV series ultra-thin filter has a special technology of double-sided, multi-coating. 2Ensures high light transmission and high smooth surface, avoiding unnecessary reflection. 3High quality aluminum frame, will not blanch because of repeated rotation. 4These ultra-thin frames help avoid vignetting on super wide angle lenses. 5All materials in this filter meet the requirements of environmental protection, they contain nothing dangerous.