3M™ Privacy Filter for 21.5-Inch Monitor (16:9) PF215W9B

The 3M PF215W9B privacy filter is engineered to shield sensitive information on your 21.5-inch display without compromising image clarity. With a 16:9 aspect ratio optimized for most modern monitors, this privacy filter offers strong side-angle privacy so prying eyes in open offices, reception desks, or shared workspaces can't easily view your screen. Built to fit a standard 21.5" monitor, PF215W9B integrates seamlessly into busy work environments, delivering dependable privacy and screen protection whenever you need it.

Designed with 3M's micro-louver technology, the PF215W9B subtly limits horizontal viewing angles while maintaining crisp, bright visuals when viewed straight on. The result is a considerable improvement in data security for financial, healthcare, and corporate users who require confidentiality during data entry, email reviews, or slide presentations. In addition to privacy, the filter adds a protective layer against scratches, dust, and fingerprints, helping preserve screen integrity over time. You’ll notice minimal impact on everyday tasks such as spreadsheet data entry, document editing, coding, and content review, while enjoying a more secure work experience in crowded environments.

• Privacy protection you can count on - The micro-louver technology channels light to restrict side viewing, creating a defined privacy zone so confidential information remains visible only to you. This is especially valuable in open-plan offices, shared workstations, reception areas, and public-facing desks where coworkers or visitors may glance at your screen. The PF215W9B is designed to accommodate 21.5" monitors with a 16:9 aspect ratio, ensuring privacy coverage aligns with your display geometry. With this privacy filter installed, you can review emails containing sensitive data, work on financial analytics, handle patient information, or prepare client presentations without worrying about onlookers catching a glimpse of your screen. The result is greater peace of mind and improved focus on your tasks.
• Crystal-clear image quality with glare reduction - While protecting your privacy, PF215W9B maintains exceptional clarity and color fidelity when viewed head-on. The anti-reflective coating minimizes glare from overhead lighting, windows, and desk lamps, allowing for extended work sessions without eye strain. You’ll experience consistent brightness and sharp text across documents, dashboards, and spreadsheets, with minimal color distortion at typical viewing angles. This balance between privacy and readability makes it suitable for multitasking—switching between data-heavy spreadsheets, code editors, and presentation slides without sacrificing legibility or visual accuracy.
• Durable, protective surface against scratches and smudges - The PF215W9B features a hard-coated top layer designed to resist everyday wear and tear. It stands up to routine cleaning, frequent handling, and incidental contact with keys or pens in a bag or on a desk. Fingerprints and oils are easier to wipe away with a microfiber cloth, helping the screen remain legible and professional-looking. In addition to privacy, the protective layer guards against minor abrasions and scuffs that can occur in shared workspaces, conference rooms, or travel scenarios. The result is a longer-lasting monitor surface with reduced maintenance needs.
• Easy, tool-free installation with flexible mounting - The PF215W9B is designed for quick setup with minimal disruption. It fits standard 21.5" monitor frames and aligns precisely with the display edges to avoid obstructing sensors or the webcam. The installation process is straightforward: clean the screen, align the film with the display boundaries, and attach using the included mounting method or frame. The result is a secure, stable fit that remains in place during normal desk use and occasional repositioning. When privacy needs change, you can remove and reattach the filter without leaving residue or affecting the screen surface, making it ideal for shared workspaces or rotating devices.
• Privacy, security, and productivity in one affordable solution - In today’s open offices, open-plan layouts, and hot-desking environments, the PF215W9B helps protect sensitive information from unintended viewers. This discreet privacy filter supports compliance with data-protection policies by reducing exposure of confidential data during data entry, project reviews, and client communications. It is well-suited for finance, healthcare, and tech environments where screen privacy is essential. By combining privacy with screen protection, this filter supports continued productivity and reduces the risk of data breaches caused by accidental onlookers.

Technical Details of PF215W9B

• Get this information from the "specifications" section of the product from https://ec.synnex.com/ using product "UPC" or "SKU" as reference

How to install PF215W9B Privacy Filter

Begin by preparing your workspace. Ensure you have a clean, dust-free surface and a microfiber cloth. Power down your monitor to avoid any static risk while handling the screen.

Step 1: Clean the monitor screen with the microfiber cloth to remove any dust, fingerprints, or oils that could interfere with adhesion or alignment.

Step 2: Carefully align the PF215W9B with the display edges, camera cutouts, and any built-in sensors. Make sure the privacy filter covers the entire visible area of the screen without overlapping the bezels or obstructing logos.

Step 3: Attach the filter using the included mounting method. Whether the kit uses edge tabs, magnetic corners, or a frame, secure the filter evenly, starting from one edge and gradually seating it across the screen. Avoid applying pressure to the display surface to prevent scratches.

Step 4: Gently press along the edges to ensure a tight, uniform seal with no gaps. Inspect the corners and sides for proper fit and alignment. If your kit includes removable corners or tabs, ensure they are properly engaged to keep the filter in place during daily use.

Step 5: Power on the monitor and verify privacy performance. View the screen from a direct angle to confirm clarity and brightness. Then test from the side to ensure the privacy effect is functioning as intended. If needed, adjust alignment and reseat the filter.

Note: Do not pressure or flex the display during installation. If the filter uses an adhesive layer, wait for any recommended curing time before using the screen regularly.

Frequently asked questions

Q: What monitors is PF215W9B compatible with? The PF215W9B is designed for 21.5" monitors with a 16:9 aspect ratio. To ensure a perfect fit, verify your screen dimensions, bezel layout, and webcam placement against the product’s specifications before purchase. If in doubt, consult the retailer’s compatibility guide to confirm fit for your model.

Q: Does the privacy filter affect touch responsiveness? In most cases, privacy filters are designed for non-touch displays. If used with a touch-enabled monitor, the filter may have a minor impact on touch accuracy depending on the sensor layout. Generally, you should experience minimal influence on touch performance when the filter is properly aligned and installed.

Q: Can I remove and reattach the filter? Yes. PF215W9B is designed for easy removal and reattachment without leaving residue or damaging the screen surface. You can adapt privacy settings as needed throughout the day, then reapply the filter when privacy is required again.

Q: Will it reduce brightness or color quality? Your privacy filter will slightly reduce perceived brightness to enhance privacy. The PF215W9B is engineered to minimize color distortion and preserve readability when viewed straight on, while ensuring confidential data remains less visible from the sides. If you notice noticeable brightness changes, recheck alignment and ensure the filter is fully seated.

Q: How do I clean the privacy filter? Use a soft microfiber cloth to wipe away fingerprints and smudges. For stubborn marks, lightly dampen the cloth with water or a mild, non-abrasive cleaner compatible with screens. Avoid harsh chemicals or rough materials that might scratch the coating.