Sview Privacy Filter (Panel Type) for27-28"

• Effectively block the UV emitted by the LCD screen, reducing its damage to the eyes
• Effectively blocks 40% of blue light, effectively reducing eye fatigue and dryness caused by blue light
• Effectively blocks 99% of UV rays
• Microlouver Technology to protect privacy, anti-peeping at 30-degree left and right angles
• Simple hanging installation method, sticker-free on the screen