Customer Reviews for 3M Anti-Glare Privacy Filter for 27" Widescreen Monitor, 16:9 Aspect Ratio (PF270W9B)
Item # : 1645757
Model # : PF270W9B
3M Privacy and Protection products work simply and beautifully on most of today's monitors to help protect your screens, and help keep the information displayed on them private.
- Microlouver technology delivers world-class effective "black out" privacy from side views outside the 60-degree viewing angle
- Reversible between a glossy side and glare-reducing matte
Price is $124.99
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61 reviews
Most helpful positive review
Posted Jun 18, 2025
Anti Glare Screen
Works very well for privacy and for eye protection. If you are standing beside it it is hard for someone to see your screen. I bought it for the purpose of my eyes. The screen protection was an added benefit.
VS
Most helpful critical review
Posted Dec 19, 2024
Product does not filter
The product does a poor job of filtering even from 10/15ft away. You have to get at a large angle in order for the filter to work. If you are looking at the computer screen sideways it will filter however if you look at on directly at the screen regardless of distance there is zero filter.
STEW D.
Verified Buyer
Posted Jun 25, 2025
Works well
Besides being a privacy filter it also works as a screen protector and the matte works as an anti-glare. Easy to install and fits perfectly.
This review is for 3M Anti-Glare Privacy Filter for 24 Widescreen Monitor, 16:9 Aspect Ratio (PF240W9B)
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LARRY P.
Posted Jun 18, 2025
Anti Glare Screen
Works very well for privacy and for eye protection. If you are standing beside it it is hard for someone to see your screen. I bought it for the purpose of my eyes. The screen protection was an added benefit.
This review is for 3M Anti-Glare Privacy Filter for 22 Widescreen Monitor, 16:10 Aspect Ratio (PF220W1B)
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Robert R.
Verified Buyer
Reviewed at:
Staples Business
Posted Dec 19, 2024
Product does not filter
The product does a poor job of filtering even from 10/15ft away. You have to get at a large angle in order for the filter to work. If you are looking at the computer screen sideways it will filter however if you look at on directly at the screen regardless of distance there is zero filter.
This review is for 3M Anti-Glare Privacy Filter for 27 Widescreen Monitor, 16:9 Aspect Ratio (PF270W9B)
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C.L.
Verified Buyer
Posted May 25, 2023
Exactly as described
Items were delivered quickly and by Staples own delivery team. The privacy screens do have both a shiny side and matte side to them they also come with both the tabs to slide the screen into if your computer has a set back screen and clear double sided adhesive strips which you don’t see unless directly looking at them or for them. Works great to keep screens private f...
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This review is for 3M Anti-Glare Privacy Filter for 21.5 Widescreen Monitor, 16:9 Aspect Ratio (PF215W9B)
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JAY A.
Verified Buyer
Reviewed at:
Staples Business
Posted Apr 17, 2023
it works well but it's about 1/2 inch too small the sticky attachment things are visible.
This review is for 3M Anti-Glare Privacy Filter for 27 Widescreen Monitor, 16:9 Aspect Ratio (PF270W9B)
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Milana
Verified Buyer
Reviewed at:
Quill
Posted Jan 30, 2023
Privacy screen
Great product fits great no issues at this time thank you.
This review is for 3M Anti-Glare Privacy Filter for 27 Widescreen Monitor, 16:9 Aspect Ratio (PF270W9B)
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MIKE M.
Verified Buyer
Posted Dec 15, 2022
smaller
Smaller then I wanted with " for 27" widescreen " thought it would work but is really only about 24" wide:(
This review is for 3M Anti-Glare Privacy Filter for 27 Widescreen Monitor, 16:9 Aspect Ratio (PF270W9B)
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EVANS T.
Verified Buyer
Posted Oct 15, 2021
Barely works
It's not completely private. If someone is standing behind you they can still see everything. The side view is a bit more private and blacked out. Not happy with the quality especially for that price. I don't get why this thing costs so much and does so little.
This review is for 3M Anti-Glare Privacy Filter for 24 Widescreen Monitor, 16:9 Aspect Ratio (PF240W9B)
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ARI S.
Verified Buyer
Posted Jul 1, 2021
Good Product.
Easy to install and works well.
This review is for 3M Anti-Glare Privacy Filter for 20 Widescreen Monitor, 16:9 Aspect Ratio (PF200W9B)
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LANI P.
Verified Buyer
Posted May 22, 2021
3Mâ„¢ Black Privacy Filter for 18.5" Widescreen Monitor
They work great. Would love it if they were just a few cm's bigger. The notch is noticeable and doesn't go beyond the screen into the black area. It's a little distracting only because I keep wanting to move it but if I do the entire opposite side shows.
This review is for 3M Anti-Glare Privacy Filter for 18.5 Widescreen Monitor, 16:9 Aspect Ratio (PF185W9B)
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Julie
Posted Apr 21, 2021
Doesn't work unless you're at a sharp angle
I tried this both sides. If you're standing to one side or the other it does obscure the screen but if you're standing directly in front of the monitor even if you're 8 ft away you can still see the monitor very clearly. The idea was that someone should not be able to stand behind me and see my screen. This doesn't work for that at all. Plus it arrived damaged. I'...
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This review is for 3M Anti-Glare Privacy Filter for 24 Widescreen Monitor, 16:10 Aspect Ratio (PF240W1B)
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Margie
Reviewed at:
Quill
Posted Aug 13, 2020
Exactly what I needed
From the entrance counter to the office you can see my screen even slightly angled so every time someone enters or stands at the window to inquire I have to close my screen which is visible to them. With the 3M Privacy screen and my monitor slightly turned no one can see my screen. the screen is only visible if you are directly behind it. Works perfectly wel...
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This review is for 3M Anti-Glare Privacy Filter for 27 Widescreen Monitor, 16:9 Aspect Ratio (PF270W9B)
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KYMBERLI R.
Verified Buyer
Posted Aug 3, 2020
Such a difference!
I love this filter and the fact that not only does it protect screen privacy but also filters out the light that adds to eye strain. This new filter was installed in addition to new lighting in my office (the filter came first) and my eyes are SO much happier!!
This review is for 3M Anti-Glare Privacy Filter for 20 Widescreen Monitor, 16:9 Aspect Ratio (PF200W9B)
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Stm
Verified Buyer
Posted Mar 31, 2020
Perfect Fit!
Working from home is tough on the eyes... this screen brought relief!!
This review is for 3M Anti-Glare Privacy Filter for 21.5 Widescreen Monitor, 16:9 Aspect Ratio (PF215W9B)
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D.B.
Verified Buyer
Posted Mar 19, 2020
Exactly what I needed
This review is for 3M Anti-Glare Privacy Filter for 20 Widescreen Monitor, 16:9 Aspect Ratio (PF200W9B)
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DOROTHY L.
Verified Buyer
Posted Mar 12, 2020
Nice product
I really like the overall filter; keeps others from seeing my work but I wish the 2 sided tape would hold up. It is constantly coming "unstuck".
This review is for 3M Anti-Glare Privacy Filter for 23.6 Widescreen Monitor, 16:9 Aspect Ratio (PF236W9B)
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KATHE P.
Posted Dec 19, 2019
Seems OK not great
I ordered the wrong size so it didn't fit. But it still seems slightly shiny. Not as matte as I had hoped.
This review is for 3M Anti-Glare Privacy Filter for 24 Widescreen Monitor, 16:10 Aspect Ratio (PF240W1B)
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Cindy
Verified Buyer
Reviewed at:
Staples Business
Posted Oct 1, 2019
Not effective to block the screen at all
it does not work at all have to return it.
This review is for 3M Anti-Glare Privacy Filter for 27 Widescreen Monitor, 16:9 Aspect Ratio (PF270W9B)
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ANGELA O.
Posted Sep 8, 2019
Works well
I like it. I had to cut it down to size. Could have sworn I had the right size but no matter. Be careful if you cut it down has to be done in a certain way so the whole thing doesn't split. Does the job protects your view when you have coworkers coming in and out all the time and some of the information you are viewing is confidential. Can't see it from the sides...
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This review is for 3M Anti-Glare Privacy Filter for 22 Widescreen Monitor, 16:10 Aspect Ratio (PF220W1B)
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D.W.
Verified Buyer
Posted Aug 18, 2019
love the screen it does all that was expected
This review is for 3M Anti-Glare Privacy Filter for 24 Widescreen Monitor, 16:9 Aspect Ratio (PF240W9B)
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