3M PF340W2B 34" Privacy Filter, 21:9 Widescreen | Monitor Privacy

Keep confidential work visible only to the person in front of the screen. The 3M PF340W2B Privacy Filter is designed for 34-inch widescreen monitors with a 21:9 aspect ratio, helping reduce side-angle viewing in open offices, service desks, and regulated environments. It supports day-to-day privacy needs without changing the way the display is used from the primary viewing position. For teams handling client records, financial data, or internal systems, a privacy filter adds a simple layer of control at the screen itself. The black finish helps maintain a clean, professional look while limiting casual shoulder surfing. Because it is sized for ultra-wide monitors, it is a better fit than generic filters that leave edges exposed or compromise coverage. This model is a strong choice when privacy requirements are real, but replacing the monitor is not. It helps extend the value of existing hardware while supporting secure workflows in shared spaces, hot desks, and front-line operations.