3M Gold Privacy Filters project a vibrant gold shield to prying eyes from the side, while you get incredible clarity so your confidential information is visible only to you. 3M Gold Privacy Filters fade to black starting at the 30-degree side angle, are great for high-resolution laptops and monitors, are reversible to black glossy and reduce 35% of blue light transmission. Diagonal Monitor Size: 13.3" Fits Device Type: For Apple Macbook Air 13 Frame Type: Frameless Mounting: Attachment Strips Slide Mounts.