3M PF15.6W - notebook privacy filter

Utilizing microlouver technology from 3M, Lenovo Privacy Filters help keep sensitive information like login credentials, company financial records and other private data secure from visual hackers. Crisp and clean display clarity directly in front of the screen, yet"blacked out" on side viewing angles. Ensure you have a strong first line of defense in the fight against data security with Lenovo Privacy Filters.