Quick tech specs
  • degree viewing angle
  • Reversible between a glossy side and glare-reducing matte
  • Matte surface helps reduce glare and hide fingerprints
  • Helps reduce reflections so you see your screen clearly with pristine image clarity
  • Designed with advanced microlouver technology and creating an excellent high-resolution viewing experience
  • Easy to attach and remove and clean
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3M Black Privacy Filters for monitors provide world-class "black out" privacy from side views, while creating an excellent, high-resolution viewing experience. 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.

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3M™ Privacy Filter for 21.5" Widescreen Monitor
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3M™ Privacy Filter for 21.5" Widescreen Monitor is rated 4.33 out of 5 by 3.
Rated 5 out of 5 by from View safely Can view your data safely and confidently. Easy and fast install. had no issues. I always feel prices are a little high on Privacy Screens but what is data security worth to you?
Date published: 2018-02-21T00:00:00-05:00
Rated 5 out of 5 by from Too much glare For privacy this works great. However, I work in an office with fluorescent lighting and the glare on these was unbearable. I tried to get used to it and kept them on for about a week but then had to take them off. Hoping they can be returned. Hard to say if I recommend or not. I would say if you're only interested in privacy then I would recommend, but if you have concerns about glare don't get these.
Date published: 2018-04-10T00:00:00-04:00
Rated 5 out of 5 by from Privacy Screen I have (2) monitors, These allow for privacy and Perfect Fit, No Glare, Easy on eyes
Date published: 2019-02-21T00:00:00-05:00