3M microlouver privacy technology provides privacy screen protection for sensitive data. This filter features a reversible glossy or matte screen finish, with the matte option reducing glare for comfort. It includes two easy on, easy off attachment systems for simple removal and screen sharing. Designed for desktop monitor users in sensitive areas like open plan offices or reception areas, it enhances visual security and protects confidential information across various sectors including commercial, medical, and government. Increase productivity by removing user privacy concerns. To ensure a proper fit, measure your screen's viewable height and width (excluding the frame/bezel) and select the corresponding filter size. Privacy Filters comply with ISO27001 Information Security Management. They reduce blue light transmission by 35% and help reduce reflections for clear viewing with pristine image clarity. The advanced microlouver technology ensures an excellent high-resolution viewing experience and provides an added layer of durable protection from dust and scratches.