19-34" Computer Privacy Screen for Monitor. Anti Glare Film Protector Film for Data Confidentiality Suit for Desktop Computer Screen Anti Fingerprint. Block Blue Light To Protect Your Eyes.,3

19-34" Computer Privacy Screen Protector Filter16:9/16:10/5:4/21:9 Aspect Ratio√If you haven't found a size that suits you, you can contact customer service to customize the size you want.√Glare is a poor lighting phenomenon that occurs when the brightness of the light source is extremely high or there is a significant difference in brightness between the background and the center of the field of view. The phenomenon of glare not only affects viewing, but also has an impact on visual health. Frequent exposure to glare can cause nausea and vomiting, leading to physical discomfort√Effective anti glare, can reduce the visual distress caused by sunlight refraction on computer screens during noon work√Short wave blue light is light with relatively high energy wavelengths between 400nm and 450nm. This wavelength of blue light increases the toxin content in the macular area of the eye, seriously threatening the health of our fundus. Blue light can cause insufficient sleep, insomnia, and even blindness at night

• [Size]Please measure your screen size, note that it does not include borders.
• [Privacy You Want]: The computer monitor anti voyeur screen uses a multi-layer privacy filter to limit the viewing angle to 30-60°.
• [Function]Anti-Blue Light,Glare and Anti-Spy Privacy Filter Screen Protector Film
• [Protecting the screen]Wear resistant and scratch resistant, with a Mohs hardness of up to 70
• [Matte or HD]High definition film can make the screen display more vivid and bright. High definition bright film can make images more realistic and natural, while improving the brightness and reflective performance of the monitor. Matte adopts a special coating process that can reduce light reflection, reduce glare, and increase the contrast of screen vision.