3M PF300W1B Blackout Frameless Privacy Filter 30" 16:10

30" 16:10 Privacy Filter

The 3M PF300W1B is a frameless privacy screen filter built for 30-inch monitors with a 16:10 aspect ratio. It uses advanced microlouver technology to narrow the viewing angle to 60 degrees, so only the person centred in front of the display can read the content. The black filter features a scratch-resistant and glare-resistant surface with a gold glossy finish that preserves screen clarity. It attaches and removes easily for quick cleaning or sharing.

For Open-Plan and Shared Workspaces

This filter suits professionals who handle confidential data in offices, healthcare, finance or public-facing roles where side views must be blocked. It is not for users who need wide-angle visibility for collaborative screen sharing or multi-viewer presentations. Buyers with monitors that are not exactly 30 inches diagonal or that use a different aspect ratio should look at other sizes. The frameless design also requires a flat, bezel-less front surface for proper adhesion.

60-Degree Viewing Angle

The single specification that decides fit is the 60-degree viewing angle enforced by the microlouver layer. Anyone outside this narrow cone sees a darkened screen, while the centred user retains a clear, gold-tinted image. If your workflow demands broader off-axis visibility or colour-critical work without any tint, this filter will not meet those needs.