3M Black Privacy Filters for touch-compatible laptops deliver world-class effective "black out" privacy from side views. One of our thinnest privacy filters designed for today's thinnest devices. The satin-like matte finish is smooth to the touch and provides incredible image clarity making it great for high-resolution screens. From 3M a leader in touchscreen privacy.3M Black Privacy Filters for touch-compatible laptops deliver world-class effective "black out" privacy from side views outside the 60-degree viewing angle. One of our thinnest privacy filters designed for today's thinnest devices. The satin-like matte finish is smooth to the touch and provides incredible image clarity making it great for high-resolution screens with higher pixel density. From 3M a leader in touchscreen privacy.