--- product_id: 47881214 title: "PF140W9B Privacy Filter. 14 inch black Privacy Screen. Widescreen laptop filter. Anti glare. Protect your data from visual hacking." brand: "3m" price: "€ 109.65" currency: EUR in_stock: true reviews_count: 13 category: "3 M" url: https://www.desertcart.hr/products/47881214-pf140w9b-privacy-filter-14-inch-black-privacy-screen-widescreen-laptop store_origin: HR region: Croatia --- # Reversible glossy/matte finish for glare control Microlouver privacy tech blocks side views Dual easy-attach systems, stays put when closed PF140W9B Privacy Filter. 14 inch black Privacy Screen. Widescreen laptop filter. Anti glare. Protect your data from visual hacking. **Brand:** 3m **Price:** € 109.65 **Availability:** ✅ In Stock ## Summary > 🔐 See clearly, share selectively — privacy that works as hard as you do. ## Quick Answers - **What is this?** PF140W9B Privacy Filter. 14 inch black Privacy Screen. Widescreen laptop filter. Anti glare. Protect your data from visual hacking. by 3m - **How much does it cost?** € 109.65 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/47881214-pf140w9b-privacy-filter-14-inch-black-privacy-screen-widescreen-laptop) ## 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 - • **Glare-Free Focus:** Switch between glossy or matte finishes to reduce eye strain and boost productivity. - • **Effortless Security:** Two attachment options keep your filter secure without hassle, even when closing your laptop. - • **Unseen, Unstoppable:** Microlouver tech ensures your screen stays private from every angle but yours. - • **Anywhere, Anytime Privacy:** Perfect for open offices, airports, and cafes—protect sensitive data on the go. - • **ISO27001 Certified Peace of Mind:** Compliant with top-tier info security standards to safeguard your confidential info. ## Overview The 3M PF140W9B Privacy Filter is a premium 14-inch widescreen laptop screen protector featuring advanced microlouver technology that blocks side views to prevent visual hacking. It offers reversible glossy and matte finishes to reduce glare and eye strain, with two easy attachment methods ensuring a secure fit that stays in place even when your laptop is closed. Designed for professionals working in sensitive environments, it complies with ISO27001 standards and delivers reliable, high-quality privacy protection without compromising screen clarity. ## Description From the manufacturer 3M Privacy Products Featuring microlouver technology pioneered, designed and optimized by 3M to 'black out' side views so you see your screen clearly while visual hackers are left in the dark. A leader In screen privacy and protection Privacy is the best policy. These days, screens are everywhere. And so are visual hackers. With the increase of mobile workers, open workspaces, and the migration of data to the cloud, screens can display private information virtually anywhere. An unprotected screen can expose sensitive and private information, trade secrets and business plans. And the reality is that a visual hacker may only need one piece of valuable information to unlock a large-scale data breach. For more than 30 years, 3M has been advancing optical technology to deliver market-leading visual privacy and protection products. We remain a trusted global leader — continuing to improve our technology, features, and breadth of product. Display and device technology continues to advance. So do we. Our privacy and protection products work simply and beautifully on most of today's devices to help protect your screens, and help keep the information on them private. Behind the simplicity of our products is a powerful combination of optical science and sheer ingenuity you've come to expect from 3M. Rest assured, our products are inspected for quality defects, ensuring that you get authentic, 3M branded product, with science applied to life. Visual hacking: when information is visually captured without permission. But we've got you covered. Protect your data in public With an increasingly mobile workforce, it is essential that companies and employees take extra precautions before exposing company information on their device screens in public. How privacy filters work 3M Privacy Filters block side views outside the 60 degree viewing angle, while providing a crisp, clear view to those directly in front of the screen. Microlouver technology A single microlouver is about as thin as a single strand of hair. There are thousands of rnicrolouvers within one 3M Privacy Filter—all virtually undetectable by the human eye. Attachment options 3M Privacy Filters for Laptops attach with optically clear adhesive strips or easily removable slide mount tabs. Find the right privacy filter for your screen. Step 1: Determine your screen type Does your device have a raised bezel or a flat front glass screen? Raised Bezel; screen with a raised frame. Flat Front Glass: edge-to-edge glass screen without a raised frame. Step 2: Measure your screen For a raised bezel screen, measure the height (h) and width (w) of the screen's viewable area within the bezel. For a flat front glass screen, measure the height (h) and width (w) of the entire glass displa Step 3: Find your filter Use the measurements to select the right sized filter for your device from the products listed below. Best fit tip: If you don't see a filter that matches your measurements select a filter that is smaller, yet closest to your measurements. Review: Expensive, but good quality and does what it says on the tin. - Second one of these privacy screens that I’ve had. Pricey, but excellent and easy to attach and remove to your laptop screen. I use the option provided to stick it on permanently. Unless someone is directly behind you they will really struggle to see your laptop screen The two sides provide a gold and dark option. I use the gold side as I think it looks much better and reflects the price (no pun intended). My colleagues have other options so I know that you can get much cheaper options that will work for you just as well, but we’ve all agreed this is the premier privacy screen of the ones we all have. Review: Great quality, works exactly as described - Delivered right away, meets all the specifications and works exactly as described. The filter makes the screen look completely black from any angle except the frontal position. From the frontal position, visibility remains unchanged, with no significant decrease in image quality or resolution when the filter is on. Very easy to remove and re-apply. I haven't noticed any issues with the adhesive substance as reported by other users, it keeps working like the first time. ## Features - 3M microlouver privacy technology provides privacy screen protection for sensitive data. - Reversible glossy or matte screen finish. Matte screen finish reduces discomfort from screen glare. - Two easy on, easy off attachment systems. Filter stays in place when notebook is closed. - Notebook user working in sensitive areas, airports, internet cafes, open plan offices - Visual security, protecting confidential/sensitive information - customer, commercial, medical, government, e-examination - Increase productivity by removing user privacy concerns - To ensure proper fit, measure the viewable height and width of your screen. (Do not include the screen frame/bezel in you measurement.) Then, choose the filter size that matches your exact measurements, or slightly smaller. - Privacy Filters are compliant with ISO27001 Information Security Management. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B002GI6LXO | | Best Sellers Rank | 19,759 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 76 in Laptop Screen Filters | | Brand | 3M | | Brand Name | 3M | | Clarity | 100 | | Colour | Black | | Compatible Devices | 14" monitors | | Compatible devices | 14" monitors | | Customer Package Type | Standard Packaging | | Customer Reviews | 4.0 out of 5 stars 5,948 Reviews | | Finish Type | Matte | | Global Trade Identification Number | 05005112878849, 50051128788498 | | Included Components | Privacy film | | Item Dimensions L x W | 31L x 17.5W centimetres | | Item Hardness | 9H | | Item Weight | 181 g | | Item hardness | 9H | | Manufacturer | 3M | | Material | Plastic | | Model Name | PF14.0W9 | | Model Number | PF140W9B | | Number of Items | 1 | | Part Number | PF140W9B | | Product Warranty | lifetime | | Product dimensions | 31L x 17.5W centimetres | | Screen Size | 14 Inches | | Screen Surface Description | Matte | | Special Features | Matte | | Special feature | Matte | | UPC | 971490543172 980440492569 763615786829 021111213165 374789313454 791836759513 | | Unit Count | 1.0 count | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** 3M - **Compatible devices:** 14" monitors - **Finish type:** Matte - **Item hardness:** 9H - **Material:** Plastic - **Product dimensions:** 31L x 17.5W centimetres - **Screen size:** 14 Inches - **Special feature:** Matte - **Unit count:** 1.0 Count - **Water resistance level:** Water Resistant ## Images ![PF140W9B Privacy Filter. 14 inch black Privacy Screen. Widescreen laptop filter. Anti glare. Protect your data from visual hacking. - Image 1](https://m.media-amazon.com/images/I/61W-uJUnIQL.jpg) ![PF140W9B Privacy Filter. 14 inch black Privacy Screen. Widescreen laptop filter. Anti glare. Protect your data from visual hacking. - Image 2](https://m.media-amazon.com/images/I/51wSMcGBhkL.jpg) ![PF140W9B Privacy Filter. 14 inch black Privacy Screen. Widescreen laptop filter. Anti glare. Protect your data from visual hacking. - Image 3](https://m.media-amazon.com/images/I/41qkUp14uvL.jpg) ![PF140W9B Privacy Filter. 14 inch black Privacy Screen. Widescreen laptop filter. Anti glare. Protect your data from visual hacking. - Image 4](https://m.media-amazon.com/images/I/61bcAJfctIL.jpg) ![PF140W9B Privacy Filter. 14 inch black Privacy Screen. Widescreen laptop filter. Anti glare. Protect your data from visual hacking. - Image 5](https://m.media-amazon.com/images/I/61a9aQywvhL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Expensive, but good quality and does what it says on the tin. *by D***0 on 25 August 2024* Second one of these privacy screens that I’ve had. Pricey, but excellent and easy to attach and remove to your laptop screen. I use the option provided to stick it on permanently. Unless someone is directly behind you they will really struggle to see your laptop screen The two sides provide a gold and dark option. I use the gold side as I think it looks much better and reflects the price (no pun intended). My colleagues have other options so I know that you can get much cheaper options that will work for you just as well, but we’ve all agreed this is the premier privacy screen of the ones we all have. ### ⭐⭐⭐⭐⭐ Great quality, works exactly as described *by J***A on 11 June 2016* Delivered right away, meets all the specifications and works exactly as described. The filter makes the screen look completely black from any angle except the frontal position. From the frontal position, visibility remains unchanged, with no significant decrease in image quality or resolution when the filter is on. Very easy to remove and re-apply. I haven't noticed any issues with the adhesive substance as reported by other users, it keeps working like the first time. ### ⭐⭐⭐⭐ Privacy guaranteed? *by T***S on 5 April 2019* It is a good fit and works well. But it wasn’t easy to get to that point. The guidance on the posting was helpful but it’s still quite hard to get to the exactly right size and I almost ordered the wrong one a couple of times before double checking. I couldn’t get the size I needed in gold which would have been better for my eyesight I think. You lose your touch screen with it. This is probably inevitable but I didn’t think to look to see if this was an option when choosing. So some guidance on that would be helpful, especially as it mentions that tablet/touchscreen is an option when exploring ways to stick it to the screen. The sticker system isn’t easy as it’s hard to get the bubbles out when sticking it to the screen. ## Frequently Bought Together - 3M™ Privacy Filter for 14in Laptop, 16:9, PF140W9B - 3M Privacy Filter for 27in Monitor, 16:9, PF270W9B --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/47881214-pf140w9b-privacy-filter-14-inch-black-privacy-screen-widescreen-laptop](https://www.desertcart.hr/products/47881214-pf140w9b-privacy-filter-14-inch-black-privacy-screen-widescreen-laptop) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-04*