Microlouver technology delivers world-class effective black out privacy from side views outside the 60-degree viewing angle. Offers the best level of clarity in 3M Privacy Filters for monitors. On average, 25% more clarity than standard 3M Black Privacy Filters. Easy to remove for collaboration, sharing or to clean as needed. Great for high-resolution monitors. Provides the highest contrast of 3M Privacy Filters for monitors, creates an excellent viewing experience with whiter whites and blacker blacks. Helps reduce reflections so you see your screen with a beautiful high-contrast, high-resolution quality you expect. Gives screens a layer of added protection from dust and scratches. Reduces 35% of blue light transmission from the display. Attaches with Command Strips or hanger arms for framed mounting. 100% hand inspected for quality assurance.