StarTech.com 18.5in Privacy Screen for Monitor

Easy to install and removeWith attachment strips and slide mount tabs, this privacy screen is simple to install. It also has a cutout on its top corner that makes it easy to remove.
Eye safety In addition to privacy protection, the matte side of this privacy screen offers blue light protection for reduced eye strain, which is especially important if you spend long hours in front of your computer.
Lightweight The screen weighs just 79g, so it's easy to handle and won't put strain on your device.

The StarTech.com monitor privacy screen is easy to attach and remove. Simply attach the 18.5 inch privacy screen to your 16:9 aspect ratio display using the attachment strips or slide-mount tabs. This confidentiality screen filter is also reversible. The matte side provides you with glare reduction and the glossy side of the privacy screen will provide you with increased clarity. With working from home becoming more prominent and screen time on the rise, reducing blue light exposure is important. The monitor privacy film is designed to filter blue light (390nm to 480nm wavelength) and reduce digital eye strain.

Monitor security filter provides privacy outside +/-30deg
Viewing angle from the centre of your 16:9, 18.5" widescreen display
Keeping data on your desktop screen confidential with matte/glossy colour
Minimizes digital eye strain by reducing blue light by 30% to 40%
Protect your monitor from dust and debris