---
product_id: 3734075
title: "Black Privacy Filter"
brand: "3m"
price: "₨70461"
currency: LKR
in_stock: null
reviews_count: 12
category: "3 M"
url: https://www.desertcart.lk/products/3734075-black-privacy-filter
store_origin: LK
region: Sri Lanka
---

# Reversible glossy/matte finish 60° blackout privacy angle Scratch & dust protection Black Privacy Filter

**Brand:** 3m
**Price:** ₨70461
**Availability:** ❌ Out of Stock

## Summary

> 🔐 Elevate your screen security with style and clarity — because your data deserves VIP treatment.

## Quick Answers

- **What is this?** Black Privacy Filter by 3m
- **How much does it cost?** ₨70461 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/3734075-black-privacy-filter)

## Best For

- 3m enthusiasts

## Why This Product

- Trusted 3m brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Blue Light Defense:** Filters harmful blue light without compromising your screen’s natural colors—protect your eyes in style.
- • **Unmatched Privacy Shield:** Blocks side views beyond 60° to keep your data confidential in busy workspaces.
- • **Dual-Mode Display Clarity:** Flip between glossy for crystal-clear visuals or matte for anti-glare and fingerprint resistance.
- • **Precision Fit for 27" Screens:** Tailored to exact 27 1/16" diagonal dimensions, ensuring seamless integration with your monitor.
- • **Effortless Installation & Maintenance:** Easy to attach, remove, and clean—durable enough for hundreds of uses without losing quality.

## Overview

The 3M Privacy Filter for 27-inch monitors offers industry-leading side-view blackout beyond a 60-degree angle, reversible glossy and matte surfaces for glare control and fingerprint resistance, and blue light reduction without color distortion. Designed for easy installation and durability, it precisely fits 27" screens, providing a professional-grade privacy solution ideal for high-traffic environments.

## Description

Product Description 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. From the Manufacturer State-of-the-Art Privacy Protection for Your Apple iMacWork privately in close quarters and high-traffic areas with 3M Privacy Filters. Designed specifically for the Apple 27-inch iMac, they employ the latest 3M technology to help keep your on-screen information private, your LCD display bright and clear, and your screen protected from the rigors of everyday use. 3M Privacy Filters have higher image clarity and quality than competitive blackout filters.* What’s more, they are proudly made in the USA and backed by a one-year warranty.Helps Safeguard Sensitive DataThese days, sensitive information is increasingly sent and received in electronic form — making it more important than ever to protect your visual privacy. 3M Privacy Filters for the 27-inch iMac not only help maintain the security of your personal data; they can help you comply with your employer’s internal data protection policies.Easy Application and Residue-Free Removal3M’s state-of-the-art adhesive attachment system is designed specifically for sensitive display screens. Thin, optically-clear strips adhere the 3M Privacy Filter securely to the iMac screen, and can be repositioned or removed with zero residue. The adhesive strips are even washable, to refresh their adhesive quality. This ensures that, when kept clean, your 3M Privacy Filter will go on easy and come off clean — not just once, but hundreds of times.Reversible3M Privacy Filters are reversible, with a clear, glossy finish for highest clarity viewing on one side, and a matte finish on the other, for reduction in screen glare. When using the matte-finished side, 3M Privacy Filters help reduce screen glare when working in high ambient light environments, providing the privacy you need along with the readability you demand. The matte finish also helps hide smudges and fingerprints.Exclusive 3M Technology3M Privacy Filters utilize advanced microlouver technology to enable you to view private information without worrying about the prying eyes of those around you. Whether working with confidential business data or simply enjoying personal entertainment, you’ll see your display clearly while people at your sides see only a darkened screen.Long-Lasting Protection3M Privacy Filters for the iMac help safeguard your beautiful display with an abrasion-resistant coating designed to resist scratches and scuffs, as well as dust, dirt and grime.Easy to CleanAll you need is a lint-free cloth to quickly and easily remove smudges and dust from your display. Designed to protect your iMac display, 3M Privacy Filters can be cleaned again and again without compromising screen clarity or reducing the amount of privacy and protection they offer.* Results are based upon a study conducted by 3M internally in 2010–2011

Review: Unexpectedly works well and easy - I was very apprehensive of buying a unknown product. But these privacy filters were going for 85.00 plus and I just could not see spending that price. 3M is a wonderful product and I had to give my trust to desertcart that they would not send a product that was not good. Surprising the Privacy filter had no flaws that I was able to see, and all I had to do was just put it up to the screen and it stuck. I had the adhesive strips and directions but chose to use a small piece of tape at the upper corners and I was happy.. It is very private now and for the price this is great. .
Review: Perfect Privacy! - I recently bought a new 27" ViewSonic monitor for work. I looked up the exact screen dimensions and this 3m filter was an absolutely perfect fit. 3M has another filter for a 27" monitor that has a slightly different size screen, which is what I ran into last time I bought my 24" monitor (when that filter came, I actually had to cut it slightly to fit, and you know that never works out completely right..) With this filter, I put the 'shiny side' toward me, which they say can be bad with glare (I barely notice it) but really enables YOU to see the screen incredibly clearly but unless you are directly in front of the monitor, NO ONE ELSE can see anything - even starting at approx a 25degree angle, it is darkened enough that you can't read anything on the screen. Past the 25degree angle, all anyone sees is a completely black screen. If I reversed it, with the shiny side toward the lcd and the duller side toward me, I would (supposedly) have less glare but the screen itself would appear a little darker. It's just a personal preference for each to decide for him/herself. I manage a law firm, and so almost anything I have open on my screen is confidential - including payroll information, or client escrow accounts, or whatever - but someone can be standing right next to my desk and not be able to see a thing. If you really need privacy, I can't recommend it highly enough. I would only advise that you carefully measure (or check the specs) any monitor so you can get the right fit - 3M gives you the exact measurements of each filter. Oh, and make sure you don't have it for your employees OR kids.. they need to be accountable! Too tempting to play solitaire, surf the web, or doing something they shouldn't if they know no one can see what they are doing! ;o)

## Features

- Effective "black out" privacy from side views outside the 60-degree viewing angle
- Reversible between a glossy side and glare-reducing matte
- Matte surface helps reduce glare and fingerprints
- Helps reduce blue light, without distorting the natural color of your display
- Adds an extra layer of protection from everyday scratches and dust
- Easy to attach, remove and clean
- Durable privacy filter that can withstand hundreds of cleanings
- Compatible with most touchscreen displays
- 100% hand inspected for quality assurance
- Fits screen sizes of 27 1/16" diagonally measured (Width 23 9/16", Height 13 1/4")
- Screen data is visible only to persons directly in front of the monitor. 3M privacy technology darkens on-screen data when viewed from the side. Keeps your electronic information confidential, making it excellent for use in high traffic areas.
- Helps protect your fragile LCD screen from damage

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00433SNSQ |
| Best Sellers Rank | #70 in Monitor Anti-Glare & Privacy Filters |
| Brand | 3M |
| Color | Black |
| Customer Reviews | 4.1 4.1 out of 5 stars (310) |
| Date First Available | September 1, 2010 |
| Department | Computer Hardware, Supplies & Data Storage |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 14.62 x 0.02 x 23.56 inches |
| Item Weight | 4.6 ounces |
| Item model number | PF270W9B |
| Language | English |
| Manufacturer | 3M |
| Product Dimensions | 14.62 x 0.02 x 23.56 inches |
| Series | PF270W9B |
| Standing screen display size | 68.7 Centimeters |

## Product Details

- **Brand:** 3M
- **Compatible Devices:** Desktop
- **Compatible Phone Models:** Compatible with most touchscreen displays
- **Finish Type:** Matte
- **Item Hardness:** 9H
- **Material:** Cashmere
- **Product Dimensions:** 27"L x 20"W
- **Special Feature:** Effective "black out" privacy from side views outside the 60-degree viewing angle
- **Unit Count:** 1.0 Count
- **Water Resistance Level:** Water Resistant

## Images

![Black Privacy Filter - Image 1](https://m.media-amazon.com/images/I/51McVoVjb5L.jpg)

## Questions & Answers

**Q: When I order, does this come with one or two filters? I see the $124 price but I can't tell if that's just for one, or if it's for two.**
A: You will receive one filter per package.  ~ Thank you

**Q: does this privacy screen come with clips on the top so I can just hang it from the stop of the computer screen?**
A: Yes, there are two "tabs", so that you can hang the filter on your computer screen.

**Q: Will this screen fit if the monitor is turned to portrait?  Will I still be able to see my work?**
A: It seems too long on my 24" monitor to see the bottom and top of the screen at the same time in Portrait mode, however, I only briefly tried it that way in the hopes of helping to answer this question for you.When I moved it to portrait, the bottom of the screen area is blacked out.I only use it landscape. It is large and fits the screen perfectlyAlso, in Portrait mode, there is not a way to use the clips that come with it (mine is about a 8 months old), as there is a built in lip or edge to affix the clips to. I only use it landscape. It is large and fits the screen perfectly

**Q: will this fit an HP 27inch curved monitor?**
A: I bought this and yes it does

## Customer Reviews

### ⭐⭐⭐⭐⭐ Unexpectedly works well and easy
*by A***R on December 29, 2019*

I was very apprehensive of buying a unknown product. But these privacy filters were going for 85.00 plus and I just could not see spending that price. 3M is a wonderful product and I had to give my trust to Amazon that they would not send a product that was not good. Surprising the Privacy filter had no flaws that I was able to see, and all I had to do was just put it up to the screen and it stuck. I had the adhesive strips and directions but chose to use a small piece of tape at the upper corners and I was happy.. It is very private now and for the price this is great. .

### ⭐⭐⭐⭐⭐ Perfect Privacy!
*by E***B on February 16, 2011*

I recently bought a new 27" ViewSonic monitor for work. I looked up the exact screen dimensions and this 3m filter was an absolutely perfect fit. 3M has another filter for a 27" monitor that has a slightly different size screen, which is what I ran into last time I bought my 24" monitor (when that filter came, I actually had to cut it slightly to fit, and you know that never works out completely right..) With this filter, I put the 'shiny side' toward me, which they say can be bad with glare (I barely notice it) but really enables YOU to see the screen incredibly clearly but unless you are directly in front of the monitor, NO ONE ELSE can see anything - even starting at approx a 25degree angle, it is darkened enough that you can't read anything on the screen. Past the 25degree angle, all anyone sees is a completely black screen. If I reversed it, with the shiny side toward the lcd and the duller side toward me, I would (supposedly) have less glare but the screen itself would appear a little darker. It's just a personal preference for each to decide for him/herself. I manage a law firm, and so almost anything I have open on my screen is confidential - including payroll information, or client escrow accounts, or whatever - but someone can be standing right next to my desk and not be able to see a thing. If you really need privacy, I can't recommend it highly enough. I would only advise that you carefully measure (or check the specs) any monitor so you can get the right fit - 3M gives you the exact measurements of each filter. Oh, and make sure you don't have it for your employees OR kids.. they need to be accountable! Too tempting to play solitaire, surf the web, or doing something they shouldn't if they know no one can see what they are doing! ;o)

### ⭐⭐⭐⭐ Works Well, but Very Expensive.
*by J***S on February 19, 2016*

The privacy aspect of the screen works pretty well. Anyone more than 30-45 degrees off center from my monitor can't see what I'm doing. However, all of my widescreen monitor is visible to me. The filter darkens the monitor a bit, but my monitor is bright enough that it's not a problem. The first of my two complaints is price. It's difficult to understand why a piece of plastic is so expensive. The second, minor complaint is that it doesn't quite fit my monitor. There's a 1/4 to 1/2 inch gap at the top. That's true even though I went through 3M's sizing Web site. If you really need privacy, it does what it advertises.

## Frequently Bought Together

- 3M Privacy Filters for 27 Inch Widescreen Monitor, Reversable Gloss/Matte, Reduces Blue Light, Screen Protection, 16:9 Aspect Ratio (PF270W9B)
- Logitech MK345 Wireless Combo Full-Sized Keyboard with Palm Rest and Comfortable Right-Handed Mouse, 2.4 GHz Wireless USB Receiver, Compatible with PC, Laptop,Black

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-13*