Business Source Wide-screen LCD Anti-glare Filter Black - For 21.5in Widescreen LCD, 22in Monitor - 16:10 - Acrylic - Yes - 1 Pack

Optical-quality acrylic features anti-reflective coating for better visuals Frameless design uses hanging clips to secure tightly onto your monitor Maximizes potential of your wide-screen LCD monitor Fits directly over your wide-screen monitors for protection from glare