Privacy Screen laptop Filter Dimensions: Specifications: Name: 13.3 Inch Privacy Screen for Widescreen Laptop (16:9 Aspect Ratio) Dimension of Monitor: 13.3 Inch Aspect Ratio: 16:9 Diagonal Length: 13.3 Inch Width:11 9/16’’ inches Height: 6 1/2’’ inches Laptops Give you the Freedom to Work Anywhere, and 13.3 inch privacy screens help keep your information safe! Please verify your computer screen's width and height measurements before ordering as it's not recommended to only measure your screen's diagonal size. Superior Privacy and Anti Glare : Our advanced multi-layered film filter blacks out your screen when viewing from the side while maintaining a crystal clear screen straight-on. It also protects your eyes from harmful glare, UV, and blue light. [Note: It does not block visibility directly behind you, regardless of the distance.] Privacy Angle : 13.3 privacy screen 16:9 Limits viewing angle to +/- 30 degrees, It’s also easy to install and is anti-glare and scratch-resistant, plus it won’t damage your computer or affect your touchscreen capability! Ensure your data is protected no matter where you are with a laptop privacy filter. Satisfaction Guarantee: Each package includes: one 13.3" privacy screen filter, one set of clear adhesive strips, one set of slide mount tabs, and a microfiber cleaning cloth. Makes sure you get the very best quality from customer service to our private screen protectors. We’ll even help you choose the right filter size! Plus, purchase confidently knowing your computer screen privacy filter includes a 3-year warranty and a 100 percent satisfaction guarantee.