21.5 inch Computer Monitor Screen Protector 2 Pack, Blue Light Blocking Anti Glare Screen Filter, Bubble-Free Matte Film for 16:9 Widescreen Display

19" (14.72 x 11.85 inch, 374 x 301 mm) - 5:4 Aspect ratio widescreen display20" (17.52 x 9.84 inch, 445 x 250 mm) - 16:9 Aspect ratio widescreen display21.5" (18.74 x 10.47 inch, 476 x 266 mm) - 16:9 Aspect ratio widescreen display22" (18.7 x 11.69 inch, 475 x 297) - 16:10 Aspect ratio widescreen display23" (20 x 11.22 inch, 508 x 285 mm) - 16:9 Aspect ratio widescreen display23.6" (20.47 x 11.5 inch, 520 x 292 mm) - 16:9 Aspect ratio widescreen display23.8" (20.67 x 11.61 inch, 525 x 295 mm) - 16:9 Aspect ratio widescreen display24" (20.91 x 11.77 inch, 531 x 299 mm) - 16:9 Aspect ratio widescreen display27" (23.46 x 13.19 inch, 596 x 335 mm) - 16:9 Aspect ratio widescreen display Constant exposure to digital screens causes eye strain, tension headaches, and disrupted sleep. It is time to transform your workstation with our premium Anti-Blue Light & Anti-Glare Screen Protector, exclusively designed for 19 to 27-inch desktop monitors.Why Choose blue light monitor screen protector?- Effectively diffuse harsh overhead office lights and reduce window glare- Engineered with multi-layer optical technology, this computer screen filter acts as a robust radiation barrier. It intercepts up to 95% of harmful HEV blue light (380nm-495nm). Protect your retinas, relieve digital eye fatigue, and maintain a circadian rhythm for better sleep.Exclusively for Desktop MonitorsPlease Note: This blue light computer screen protector panel is precision-cut for 19-27 inch widescreen desktop monitors only. To ensure tailor-made fit for your home office, company desk, or gaming station.Whether you are a data entry professional, a dedicated gamer, or a student navigating e-learning, your vision is priceless. This anti blue light screen protector is your ideal choice.

• This blue light blocking monitor screen protector is designed for 21.5 inch 16:9 widescreen computer monitors - Measures [18.74 inch x 10.47 inch (476 mm x 266 mm)]. It fits many popular brands such as Dell, HP, LG, Samsung, ASUS and Acer. Before placing an order, please measure the screen according to the measurement chart to ensure correct installation
• This anti blue light screen protector helps reduce direct exposure to blue light from your monitor, making long hours of work, study and daily screen use more comfortable. A practical choice for office workers, students and home office setups
• The matte anti glare coating helps reduce harsh reflections and screen glare from overhead lights and daylight, improving screen visibility in bright indoor environments
• Designed for simple installation, this screen protector applies smoothly and helps create a clean, even look on your monitor screen for daily use at home or in the office
• More than a blue light blocking screen filter, this computer screen protector also helps reduce dust, fingerprints and everyday scratches on your monitor surface. Ideal for work, studying, gaming and daily desktop use