Kuzy - Anti-Glare Matte Screen Protector Filter 27 inch Apple Thunderbolt Cinema Display 27" Model: A1407 & A1316 - Anti-Glare High Quality Screen Protector for Apple Thunderbolt and/or Cinema Display 27" Model: A1316 and A1407 Protect your Display screen against dust and scratches. Designed for perfect fit with the LCD screen. Anti-Glare, Anti-Scratch Film. Ultra Smooth Surface: Enhance the experience and utilization of touch screen and stylus features. Installation steps may be found on the two tabs on the front and back protector layer NOTE: Please apply the screen protector gently in order to avoid too much pressure onto the screen. Apple iMac are registered trademarks of Apple, Inc. Products are Apple compatible and not endorsed by Apple, Inc.