3M Framed Privacy Filter Screen for Monitors, 19in Standard (5:4), Reduces Blue Light, PF190C4F

3M Framed Black Privacy Filters deliver an amazing visual experience thanks to high-contrast, optimized clarity-the best level of clarity 3M offers. Our unique microlouver technology delivers world-class effective "black out" privacy from side views outside the 60-degree viewing angle and works perfectly on todays high-resolution monitors. For collaboration and screen sharing, our robust framed privacy filters are easily removable. Microlouver technology delivers world-class effective "black out" privacy from side views outside the 60-degree viewing angle. Nearly 20% more clarity than standard 3M Black Privacy Filters, the best level of clarity for monitors. Easy to remove for collaboration, sharing or to clean as needed Reduces 35% of blue light transmission from the display Provides the highest contrast of 3M Privacy Filters for monitors, creates an excellent viewing experience with whiter whites and blacker blacks Attaches with Command Strips or hanger arms for framed mounting Easy to attach, remove and clean Gives screens an added layer of durable protection from dust and scratches 100% hand inspected for quality assurance