--- product_id: 510950337 title: "REDTIGER F7N Circular Polarizing Lens, CPL for Dash cam, Lens Protection for F7N, Effect Filters Support F7N Series(Not Suitable for F7NA)" brand: "redtiger" price: "227.33 DT" currency: TND in_stock: true reviews_count: 5 category: "Redtiger" url: https://www.desertcart.tn/products/510950337-redtiger-f7n-circular-polarizing-lens-cpl-for-dash-cam-lens store_origin: TN region: Tunisia --- # Reduces glare & reflections Enhanced image clarity Lens protection & durability REDTIGER F7N Circular Polarizing Lens, CPL for Dash cam, Lens Protection for F7N, Effect Filters Support F7N Series(Not Suitable for F7NA) **Brand:** redtiger **Price:** 227.33 DT **Availability:** ✅ In Stock ## Summary > 🛡️ See Clearly, Drive Confidently — The Ultimate Lens Upgrade for Your REDTIGER F7N ## Quick Answers - **What is this?** REDTIGER F7N Circular Polarizing Lens, CPL for Dash cam, Lens Protection for F7N, Effect Filters Support F7N Series(Not Suitable for F7NA) by redtiger - **How much does it cost?** 227.33 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/510950337-redtiger-f7n-circular-polarizing-lens-cpl-for-dash-cam-lens) ## Best For - redtiger enthusiasts ## Why This Product - Trusted redtiger brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Premium optical glass with nano coating shields your lens from dust, fingerprints, and scratches. - • **Instant Upgrade:** Transform your dash cam’s footage quality and protect your investment with one simple add-on. - • **Crystal Clear Imaging:** Polarizing filter cuts glare from glass & water for sharper dash cam footage. - • **Perfect Compatibility:** Tailored exclusively for REDTIGER F7N series dash cams (except F7NA) for seamless fit. - • **Waterproof & Reliable:** Engineered to withstand all weather conditions, ensuring consistent performance on the road. ## Overview The REDTIGER F7N Circular Polarizing Lens is a high-grade optical glass filter designed specifically for F7N series dash cams (excluding F7NA). It reduces glare and reflections from bright surfaces, enhancing image clarity while protecting the lens from dust, fingerprints, and wear. Featuring nano coating and waterproof construction, it ensures durability and superior performance in all driving conditions. ## Description Made of high quality optical grade IA optical glass with polarizing film/. (Comply with IEC60758 Class Ia) Review: A must have for the dash cam (Highly recomended) - A must have if you have a Redtiger F7N dash cam without the Circular Polarizing lens F7N dash cam is of no use. A bike brushed against my car at around noon time and vanished. I tried to review the footage everything was crystal clear except the number plate of the bike which was blurred. After installing the Polarizing lens I am able to see the number plates clearly. Wish they come up with a Polarizing Lens for the rear cam too. Review: Protection d'objectif dashcam - S'adapte parfaitement ## Features - This CPL is designed for the front cameras of F7N series dash cams, except for the F7NA model. - IMPRCVED IMAGING QUALITY-Circular polarizer reduces light spots on bright surfaces and improves image quality by eliminating reflections from glass and water - PROTECT THE LENS-Avoid wear and tear of the lens and prolong the life of the lens. Insulate from fingerprints and dust, just clean the CPL. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BJJFSWM6 | | Brand | REDTIGER | | Built-In Media | An instruction manual, One F7N circular polarized lens | | Coating Description | Nano Coating | | Coating description | Nano Coating | | Compatible Devices | F7N, F7NP, F7NT | | Customer Reviews | 4.6 out of 5 stars 1,220 Reviews | | Enclosure Material | Optical Glass | | Item Dimensions L x W | 40L x 60W millimeters | | Manufacturer | REDTIGER | | Manufacturer Part Number | 74091870 | | Material | Optical Glass | | Media Type | ProductImage | | Model Number | REDTIGER | | Number of Items | 1 | | Photo Filter Factor | 2 x | | Photo Filter Size | 32 Millimeters | | Photo filter effect type | Polarizer | | Photo filter thread size | 32 Millimeters | | Set Name | CPL for F7N/F7NP/F7NT | | Special Effect | Polarizer | | Thread Size | 32 Millimeters | | Video Capture Format | MP4 | | Water Resistance Level | Waterproof | | Water resistance level | Waterproof | ## Product Details - **Brand:** REDTIGER - **Coating description:** Nano Coating - **Material:** Optical Glass - **Photo filter effect type:** Polarizer - **Photo filter thread size:** 32 Millimeters ## Images ![REDTIGER F7N Circular Polarizing Lens, CPL for Dash cam, Lens Protection for F7N, Effect Filters Support F7N Series(Not Suitable for F7NA) - Image 1](https://m.media-amazon.com/images/I/61g4o2jpv+L.jpg) ![REDTIGER F7N Circular Polarizing Lens, CPL for Dash cam, Lens Protection for F7N, Effect Filters Support F7N Series(Not Suitable for F7NA) - Image 2](https://m.media-amazon.com/images/I/71ZKfGBvSSL.jpg) ![REDTIGER F7N Circular Polarizing Lens, CPL for Dash cam, Lens Protection for F7N, Effect Filters Support F7N Series(Not Suitable for F7NA) - Image 3](https://m.media-amazon.com/images/I/51a9cnbX-bL.jpg) ![REDTIGER F7N Circular Polarizing Lens, CPL for Dash cam, Lens Protection for F7N, Effect Filters Support F7N Series(Not Suitable for F7NA) - Image 4](https://m.media-amazon.com/images/I/71pdI6LLBTL.jpg) ![REDTIGER F7N Circular Polarizing Lens, CPL for Dash cam, Lens Protection for F7N, Effect Filters Support F7N Series(Not Suitable for F7NA) - Image 5](https://m.media-amazon.com/images/I/41anhONYkNL.jpg) ## Questions & Answers **Q: Blackvue dr900s fit?** A: Hello, Thank you for your interest in our products, regarding this issue: It is suitable for our F7N series products. Hope it helps you, If there is anything else I can do for you, please feel free to let us know. **Q: Does this fit the new f17 camera? If not which lens should i get?** A: Hello. Thank you for your question. I'm sorry to say that this polarised lens is not suitable for F17. but the cameras it fits are: f7n, f7ns, f7np and ftnt. you can find them all in our shop. the f7nt is the touch screen version which was listed not long ago, and it's upgraded from the F7NP. If you are interested, we highly recommend this camera. I hope this makes sense and is helpful to you. Please feel free to let me know if there is anything I can do for you. Thank you. **Q: The front camera is squear and this lens is circular ....how can fit in the cam ?** A: Hello spiros. Thank you for your question. Because the polarizer is larger than the square lens, the polarizer is set on the outer ring of the square lens. You can refer to the display picture on the introduction page of the polarizer, where you can see the square lens inside faintly through the polarizer. I hope this makes sense and is helpful to you. If there is anything I can do for you, please feel free to let me know. Thank you. **Q: Can this fit the F7NP camera?** A: Hi Dennis N. Thank you for your question. Yes, this polarizer works for F7NP, F7N, F7NS. Hope this makes sense and is helpful to you. If there is anything I can do for you, please feel free to let me know. Thank you. ## Customer Reviews ### ⭐⭐⭐⭐⭐ A must have for the dash cam (Highly recomended) *by S***O on 14 July 2026* A must have if you have a Redtiger F7N dash cam without the Circular Polarizing lens F7N dash cam is of no use. A bike brushed against my car at around noon time and vanished. I tried to review the footage everything was crystal clear except the number plate of the bike which was blurred. After installing the Polarizing lens I am able to see the number plates clearly. Wish they come up with a Polarizing Lens for the rear cam too. ### ⭐⭐⭐⭐⭐ Protection d'objectif dashcam *by J***É on 17 November 2025* S'adapte parfaitement ### ⭐⭐⭐⭐⭐ Çok güzel ve işlevsel *by S***L on 3 July 2026* Tavsiye ederim ## Frequently Bought Together - REDTIGER F7N Circular Polarizing Lens, CPL for Dash cam, Lens Protection for F7N, Effect Filters Support F7N Series(Not Suitable for F8/F17/F9/F4) - REDTIGER Dash Cam Acc Multi-Size Hardwire Kit with Voltage Indicator for Dash Camera, USB C Power Port, 24H Parking Monitoring with Low Voltage Protection - REDTIGER 4K Dash Cam Front and Rear, STARVIS 2 Sensor, Touch Screen 3.18", 128GB Card Included, Voice Control, 5.8GHz WiFi Car Dash Camera, GPS, Night Vision, Emergency Lock, Parking Mode (F7N Touch) --- ## 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.tn/products/510950337-redtiger-f7n-circular-polarizing-lens-cpl-for-dash-cam-lens](https://www.desertcart.tn/products/510950337-redtiger-f7n-circular-polarizing-lens-cpl-for-dash-cam-lens) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-15*