20" Privacy Filter

20" Privacy Filter, privacy screen filter for protecting on-screen information

20" Privacy Filter is a NoBlue privacy filter designed to reduce side visibility of the display. The person directly in front can continue working normally, while the image becomes darker and more difficult to read from oblique viewing angles.

It is designed for screen displays in the 20", approximately 443 x 250 mm, 16:9 format. Measure the visible screen area before ordering, because screen size alone does not always determine the exact filter dimensions.

What does the 20" Privacy Filter help with?

• reduces side visibility of documents, messages and other on-screen information,
• helps protect privacy when working in offices, coworking spaces, trains, airports and cafés,
• reduces unwanted glances at the screen from people sitting or standing nearby,
• adds a protective layer over the display surface,
• can help reduce minor scratches, dust and everyday marks on the screen.

What's included?

• 20" Privacy Filter for 20", approximately 443 x 250 mm, 16:9,
• 3M mounting accessories,
• cleaning cloth,
• installation or use instructions,
• protective packaging.

Who is this privacy filter for?

This filter is useful for people who work with client data, email, reports, internal dashboards, financial information or other content that should not be easy to read from the side. It is suitable for office desks as well as mobile and shared working environments.

How does a privacy screen filter work?

The filter changes the viewing characteristics of the display so that the screen remains easiest to read from directly in front. When the screen is viewed from the side, contrast and visibility are reduced. This helps create a narrower practical viewing zone around the person using the device.

A privacy filter does not replace good information-security practices, but it adds a physical layer of visual privacy in situations where other people may be close to your screen.

Installation and everyday use

The 20" Privacy Filter uses the supplied mounting system, which allows the filter to be attached securely to the display. Before installation, clean the display carefully and confirm that the filter dimensions match the visible screen area.

The filter can be removed when it is not needed. If your work alternates between confidential tasks and collaborative screen sharing, this makes it easier to adapt the display to the situation.

Screen comfort and surface protection

In addition to privacy, the filter acts as an additional layer between the display and everyday contact. It can help protect against small scratches, fingerprints and dust. Clean the filter with a soft cloth and avoid abrasive materials.

Privacy during office and remote work

Open-plan offices, coworking spaces, public transport and cafés make it easier for other people to see a screen unintentionally. A privacy filter is especially useful when you regularly work outside a private room or handle information that should remain visible only to you.

Why choose 20" Privacy Filter?

This model combines a privacy function with a format matched to 20", approximately 443 x 250 mm, 16:9. The supplied mounting system is intended for regular use on a compatible display.

When should you use a privacy filter?

Use the filter whenever you work with information that you do not want people beside you to read easily, especially in shared offices, reception areas, travel environments, meetings and public spaces.