3M
3M BP141W1B 14.1in 16:10 privacy filter accessory
Privacy filter for 14.1-inch 16:10 screens limits viewing angle to protect on-screen data
- Brightens screen by up to 10% with 3M light-control technology
- Limits side viewing to protect confidential data on 14.1in displays
- Designed for 16:10 aspect ratio laptops matching exact screen dimensions
- Attaches securely with included adhesive tabs or mounting brackets
- New 3M filter with part number BP141W1B and UPC 051144065394
Precise fit for 14.1in 16:10 screens
The 3M BP141W1B privacy filter is manufactured for 14.1in laptop displays with a 16:10 aspect ratio. It limits the viewing angle so that only the person directly in front of the screen can read the content. The accessory targets mobile professionals and remote workers who handle confidential data in shared or public spaces.
Passive operation with no power draw
The filter attaches to the display bezel and requires no electricity, software or moving parts. It adds no audible noise and does not increase the system’s thermal load. Brightness and colour reproduction remain usable for everyday office tasks while the privacy layer is in place.
Removable mounting frees the webcam
The supplied tabs or adhesive strips let the filter snap on or lift away in seconds. When removed the laptop’s integrated webcam and ambient-light sensor are completely uncovered. The thin profile allows the lid to close normally and the unit stores flat in a sleeve or bag.
Highlights
- Brightens screen by up to 10% with 3M light-control technology
- Limits side viewing to protect confidential data on 14.1in displays
- Designed for 16:10 aspect ratio laptops matching exact screen dimensions
- Attaches securely with included adhesive tabs or mounting brackets
- New 3M filter with part number BP141W1B and UPC 051144065394
Specifications
| Brand | 3M |
|---|---|
| Shipping weight | 0.45 kg |
| Package size | 320 × 231 × 5 mm |
Questions about this item
How is the 14.1in 16:10 privacy filter attached, and what step is often missed?
The filter uses adhesive tabs or a mounting frame; the step often missed is cleaning the screen thoroughly before applying the tabs so they bond securely.
What maintenance will the 3M BP141W1B filter need over time?
Wipe the surface with a soft lint-free cloth and mild cleaner; replace the filter if scratches or adhesive failure reduce privacy performance.
What limit appears first during sustained daily use of the 14.1in privacy filter?
Adhesive tabs may lose grip after repeated removal, causing the filter to shift or detach from the 16:10 display.
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