3m

3M™ PF21.5W9 Privacy Filter for Widescreen Desktop LCD Monitor 21.5" PF21.5W

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SKU:
18152373
MPN:
pf21-5w
Availability:
Usually ships the same or next business day. In stock at our CA warehouse.
Shipping:
Calculated at Checkout
Stock Update:
01/22/2026 04:44:56 PM PST
$75.75
Buy more, get it as low as $

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 2 and pay only $70.92 each 70.92
Buy 3 - 4 and pay only $68.97 each 68.97
Buy 5 - 15 and pay only $67.88 each 67.88
Buy 16 or above and pay only $66.67 each 66.67
Stock Update:
01/22/2026 04:44:56 PM PST

Description



This item is brand-new, factory sealed.

3M Black Privacy Filters utilize ingenious microlouver technology to deliver world-class effective privacy for laptops and monitors. Side views are blacked out from prying eyes while your screen remains clearly visible to straight-on views. 3M Black Privacy Filters fade to black starting at the 30-degree side angle, are reversible between a glossy side and glare-reducing matte and reduce 35% of blue light transmission. Diagonal Monitor Size: 21.5; Fits Device Type: Flat Panel Monitor; Frame Type: Frameless; Mounting: Attachment Strips; Slide Mounts.
  • Keeps your personal or confidential information safe from prying eyes.
  • You'll see the information on your display while people on either side only see a darkened screen.
  • Includes your choice of two easy-to-use attachment methods.
  • Reversible, matte side reduces glare and reflections.
  • Lightweight, thin, frameless design.
  • Protects display from dirt, debris and scratches.
  • Cleans easily with a soft cloth and water.
  • Includes a convenient storage folder that keeps your privacy filter clean while not in use on your device.
  • Great for high traffic areas such as airports, airplanes, commuter trains, coffee shops and other public places.

    • Attachment Strips; Slide Mounts

    Global Product Type:Frameless Monitor Filters
  • Global Product Type:Frameless Monitor Filters
    • Global Product Type:Frameless Monitor Filters
  • Global Product Type:Frameless Monitor Filters
    • Global Product Type:Frameless Monitor Filters
  • Global Product Type:Frameless Monitor Filters
    • Global Product Type:Frameless Monitor Filters
  • Global Product Type:Frameless Monitor Filters
    • Diagonal Monitor Size:21.5"
  • Diagonal Monitor Size:21.5"
    • Fits Device Type:Flat Panel Monitor
  • Fits Device Type:Flat Panel Monitor
    • Frame Type:Frameless
  • Frame Type:Frameless
    • Mounting Details:Attachment Strips
  • Mounting Details:Attachment Strips
    • Mounting Details:Slide Mounts
  • Mounting Details:Slide Mounts
    • Filter Tint:Black
  • Filter Tint:Black
    • Filter Material:Polymer Film
  • Filter Material:Polymer Film
    • Widescreen:Yes
  • Widescreen:Yes
    • Width:18.75"
  • Width:18.75"
    • Height:10.56"
  • Height:10.56"
    • Aspect Ratio:16:09
  • Aspect Ratio:16:09
    • Product Biodegradability in Days:0
  • Product Biodegradability in Days:0
    • Package Includes:Attachment Strips
  • Package Includes:Attachment Strips
    • Package Includes:Slide Mounts
  • Package Includes:Slide Mounts
    • Pre-Consumer Recycled Content Percent:0%
  • Pre-Consumer Recycled Content Percent:0%
    • Post-Consumer Recycled Content Percent:0%
  • Post-Consumer Recycled Content Percent:0%
    • Total Recycled Content Percent:0%
  • Total Recycled Content Percent:0%

    • Features

    Additional Information:   
  • Viewing Area Dimensions - Metric (width x height): 477 mm x 268 mm
  • Viewing Area Dimensions (width x height): 18 3/4" x 10 9/16"

    •  

    Assembly Required:   
    No

     

    Country of Origin:   
    United States

     

    Specs

    Physical Characteristics
    Product ColorBlack
    Height10.56"
    Width18.77"
    General Information
    Brand Name3M
    Manufacturer Website Addresshttp://www.3m.com
    Marketing InformationPrivacy filter keeps confidential information private. Only persons directly in front of the monitor can see the image on screen while others on either side of it see a darkened screen. It is great for high-traffic areas and open office environments. Filter includes your choice of two easy-to-use attachment methods. Reversible, matte side reduces glare and reflections. Lightweight, thin, frameless design protects display from dirt, debris and scratches. Clean easily with a soft cloth and water.
    More from the Manufacturer
    Product TypePrivacy Screen Filter
    Product NameWidescreen Blackout Privacy Filter
    Manufacturer3M
    Manufacturer Part NumberPF21.5W
    Product ModelPF21.5W
    Packaged Quantity1
    Technical Information
    Display Type SupportedLCD
    WidescreenYes
    FeaturesAnti-reflective
    Device SupportedMonitor
    Display Size Supported21.5"
    Aspect Ratio16:9

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    Warranty Information

    All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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    3M™ PF21.5W9 Privacy Filter for Widescreen Desktop LCD Monitor 21.5" PF21.5W
    $75.75