Privacy Filter 3M PF340W2E for 34in Full Screen Monitor 21:9

The 3M Privacy Filter PF340W2E is designed for 34-inch full screen monitors with a 21:9 aspect ratio. This frameless privacy filter provides blackout protection from side views outside a 60-degree viewing angle while preserving clear visibility when viewed straight on. The reversible design offers a glossy side for vivid colors and a matte side to reduce glare and hide fingerprints. The filter is scratch-resistant, lightweight (0.177 kg) and fits monitors to limit shoulder and nearby viewer access to on-screen information.

Advantages

The frameless construction keeps the visual footprint minimal while delivering effective privacy by blacking out side views beyond 60 degrees. Reversible glossy and matte surfaces let you choose between enhanced color clarity and reduced reflections. Scratch-resistant material and a lightweight form factor make the filter durable and easy to handle and install on 34" ultrawide monitors with a 21:9 aspect ratio.

Suitable for

• Open-plan offices where screen privacy is required
• Home workspaces with nearby roommates or family
• Public areas such as reception desks or shared workstations

Key specifications

• Model: 3M PF340W2E (MPN: PFMDE001)
• Screen size compatibility: 34" full screen
• Aspect ratio: 21:9
• Type: Frameless display privacy filter
• Features: Anti-glare, privacy (60° blackout)
• Colour: Black
• Weight: 0.177 kg
• EAN: 0051128007518

How to use

Align the privacy filter to the front of your 34" 21:9 monitor and attach it according to the included mounting method (adhesive tabs or frame clips depending on the kit). Choose the glossy side for maximum color and clarity or flip to the matte side to reduce glare and hide fingerprints. Ensure the filter is centered and securely fixed so it does not shift during use. Clean with a soft, lint-free cloth and a screen-safe cleaner when needed.

Recommendations

For best privacy performance, sit directly in front of the monitor when viewing sensitive information and keep side seating beyond the 60° viewing angle. Avoid abrasive cleaners and excessive pressure when cleaning to preserve the scratch-resistant surface.