3M Anti-Glare Filter for 21.5" Widescreen Monitor 16:9 aspect ratio

Our anti-glare solutions work simply and beautifully on most of today’s monitors—including touchscreens—to help protect your screen and improve your view in bright or challenging lighting conditions. Amazing optical technology from 3M™ diffuses mirror-like reflections to help keep what’s on your screen clear and visible.

3M™ Anti-Glare Filters help reduce glare and mirror-like reflections. Its lightweight, thin, frameless design is easily applied and reapplied numerous times with no bubbles. Protects screen against scratches. Attaches with optically clear adhesive strips that can easily be applied and reapplied numerous times. Easy to clean; includes cleaning cloth. Compatible with most touchscreen displays. Limited 1-year warranty.