TYLGDSGS 19.5 inch Monitor Privacy Screen Protector, Glare Blue Light Blocking Screen Protector Film, Anti-Peep Data Security Filter for 19.5In 16:10 Widescreen Desktop PC LED Monitor (17.05 X 9.29 in - 66371502

• 19.5 inch privacy screen for computer monitor, Width: 17.05 inches (433 mm), Height: 9.29 inches (236 mm), 16:10 aspect ratio widescreen display. If you need a special (non-standard) size, we will be happy to assist you Computer privacy screen filter protects your desktop computer monitor screen from scratches and fingerprints, even after prolonged use, with a simple cleaning you'll have a bright and clear desktop monitor privacy screen again The micro-blinds technology used in the computer privacy screen 19.5 inch allows the user to see the display clearly when facing the screen head-on, limiting the viewing angle to a strict +/- 30°, once the viewing angle deviates from this range, the screen will gradually become darker. When viewed from the side, the brightness of the screen decreases rapidly as the angle increases, until it is almost completely dark This 19.5 inch monitor privacy screen can effectively filter up to 95% of harmful blue light, effectively protect your eyes from blue light damage. At the same time, it also reduces glare by more than 90%, which is able to significantly reduce the impact of reflected light and reduce the level of glare, so that you can comfortably use your computer in bright light environments without feeling harsh reflections This 19.5 inch computer privacy screen protector film features a unique reversible design that allows users to flexibly choose between glossy or matte finishes to meet different needs based on actual usage scenarios and lighting conditions. The matte finish minimizes external glare and reduces screen reflections. Glossy finishes typically have better light transmission and maintain the original color and clarity of the screen