- Notebook privacy filter
- 14.1" wide
Behind the simplicity of 3M products is a powerful combination of optical science and sheer ingenuity you've come to expect from 3M. The microlouver technology in the world-class privacy filter helps protect the confidential and sensitive information displayed on your screen. The matte surface helps reduce glare and hide fingerprints, so you get crisp image clarity on your laptop, while visual hackers with side views are kept in the dark.