3M Privacy Filters provide world-class "black out" privacy from side views outside the 60-degree viewing angle, while creating an excellent viewing experience from straight on views. Reversible between a glossy side and a glare-reducing matte side that helps reduce reflections and hide fingerprints, so you can enjoy pristine image clarity.
We no longer carry 3M™ Anti-Glare Filter for 20" Widescreen Monitor (3921728), but we found this replacement for you.
Compare the discontinued item to the replacement item: