Product Description: 18.5 Inch Laptop Screen Protector - Anti Blue Light Privacy Filter Enhance your laptop experience with our 18.5 Inch Laptop Screen Protector, designed to provide superior protection against harmful blue light while ensuring your privacy. This essential accessory is perfect for students, office workers, and programmers who need to work efficiently in various environments. Designed for 18.5 Inch PCs: This screen protector is specifically tailored for laptops with an 18.5 inch or 16:9 display. Its precise fit ensures optimal performance, making it an ideal choice for anyone who spends long hours in front of their screen. Viewing Angle Limits: Our laptop private screen filter features a unique design that restricts the viewing angle to between 30 and 60 degrees. This means that only individuals directly in front of the laptop can see the screen clearly, while those on either side will see a darkened display, ensuring your sensitive information remains confidential. Blue Ray Blocking Technology: Protect your eyes from strain with our advanced filter layers that block 65% of harmful blue light and 96% of other harmful rays. This screen protector not only reduces eye fatigue but is also resistant to dust and scratches, ensuring a clear view at all times. The reversible design allows you to choose between a smooth or matte finish, with the matte side helping to minimize glare from external light sources. Easy Installation: Installing the screen protector is a breeze. It comes with double-sided adhesive tapes for a secure fit, or you can opt for the hanging method for easy removal and reinstallation. Save time and effort while ensuring your screen is well-protected. Multi-Purpose Use: This versatile laptop monitor filter is perfect for a variety of settings, including airports, airplanes, trains, coffee shops, office environments, and financial institutions. Whether you’re working on sensitive documents or simply browsing the web, this screen protector provides the privacy and protection you need. Upgrade your laptop with our 18.5 Inch Laptop Screen Protector today and enjoy a safer, more comfortable viewing experience wherever you go!