Do you often find yourself concerned about the harmful effects of blue light and UV exposure while working on your computer? Do you hesitate to spend long hours in front of your monitor due to eye strain or the fear of disrupting your sleep patterns? Try the Vintez Removable Blue Light Filter: Restricts Harmful Blue Light and UV Exposure: Specially designed to cut down the blue light emitted from your screen by 65% and block UV rays by 96%, this filter helps in reducing eye strain and promoting healthier sleep patterns. Enhances Confidentiality of Your Information: While primarily designed for eye protection, it also adds a layer of privacy to your screen by slightly darkening it, making it harder for others to peek into your screen. Anti-scratch and Easy to Apply: Equipped with the latest technology to resist scratches and damages, ensuring long-lasting clarity and protection. The micro-suction technology allows for easy application and removal without the need for permanent installation kits. High-Quality Material from Japan: Made with premium materials sourced from Japan, ensuring both effectiveness in blue light reduction and durability. Tailored for Specific Monitor Sizes: This blue light filter is optimized for use with Microsoft Surface Monitor / 23-inch LCD desktop monitors with a 16:9 aspect ratio. Actual Filter Size: Width: 20 5/16" (20.3 inches/515 mm), Height: 11 3/8" (11.4 inches/290.5 mm). To ensure a perfect fit, measure your screen size or check online using the model name/number. PACKAGE CONTENTS: 23" Blue Light Filter for 16:9 aspect ratio, dimensions: Width: 20 5/16" (20.3 inches/515 mm), Height: 11 3/8" (11.4 inches/290.5 mm). Microfiber Cleaning Cloth for maintaining the cleanliness of your filter. Easy-to-Follow Installation Instructions. Storage Backing Plate for safe storage when not in use. Protect your eyes and maintain your privacy with the Vintez Removable Blue Light Filter - a perfect blend of eye protection and discreet screen use.