--- product_id: 506509607 title: "REDTIGER F7N Circular Polarizing Lens, CPL for Dash cam, Lens Protection for F7N, Effect Filters Support F7N Series(Not Suitable for F7NA/F17/F9/F8/F4)" brand: "redtiger" price: "¥6794" currency: JPY in_stock: true category: "Redtiger" url: https://www.desertcart.jp/products/506509607-redtiger-f7n-circular-polarizing-lens-cpl-for-dash-cam-lens store_origin: JP region: Japan --- # 32mm precision thread size Glare reduction in all weather Durable optical glass protection REDTIGER F7N Circular Polarizing Lens, CPL for Dash cam, Lens Protection for F7N, Effect Filters Support F7N Series(Not Suitable for F7NA/F17/F9/F8/F4) **Brand:** redtiger **Price:** ¥6794 **Availability:** ✅ In Stock ## Summary > 🛡️ See Clearly, Drive Confidently — The Ultimate Lens Upgrade for Your 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/F17/F9/F8/F4) by redtiger - **How much does it cost?** ¥6794 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/506509607-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 - • **Crystal Clear Vision:** Polarizing filter cuts glare and reflections day or night, delivering stunningly sharp footage. - • **Robust Lens Protection:** Premium optical glass shields your camera lens from scratches and environmental damage. - • **Effortless Installation:** Snug, glove-like fit with easy-to-follow instructions—upgrade your dash cam in minutes. - • **Trusted Quality & Value:** Top-rated with 4.6 stars from 1,200+ users and backed by an 18-month warranty. - • **Perfect Fit for F7N Series:** Engineered exclusively for seamless compatibility with REDTIGER F7N dash cams—no compromises. ## Overview The REDTIGER F7N Circular Polarizing Lens is a 32mm optical glass filter designed exclusively for the F7N dash cam series. It reduces glare and reflections in diverse lighting conditions while protecting the camera lens from damage. Easy to install and highly rated by over 1,200 users, this lens combines premium durability with enhanced video clarity, backed by an 18-month warranty. ## Description desertcart.com : REDTIGER F7N Circular Polarizing Lens, CPL for Dash cam, Lens Protection for F7N, Effect Filters Support F7N Series(Not Suitable for F7NA/F17/F9/F8/F4) : Electronics ## Features - This CPL is compatible to the front camera of F7N series(Not suitable for F7NA/F17/F9/F8/F4) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BJJFSWM6 | | Best Sellers Rank | #28 in Camera Lens Polarizing Filters | | Brand | REDTIGER | | Built-In Media | An instruction manual, One F7N circular polarized lens | | Coating Description | No Coating | | Color | Black | | Compatible Camera Models | F7N series | | Compatible Devices | F7N series | | Customer Reviews | 4.6 out of 5 stars 1,275 Reviews | | Enclosure Material | Optical Glass | | Manufacturer | REDTIGER | | Manufacturer Part Number | 74091870 | | Material | Optical Glass | | Media Type | ProductImage | | Model Name | F7N Circular Polarizing Lens | | Model Number | REDTIGER | | Model Series | F7N | | Number of Items | 1 | | Number of Packs | 1 | | Photo Filter Effect Type | Polarizer | | Photo Filter Size | 32 millimeters | | Photo Filter Thread Size | 32 millimeters | | Special Effect | Polarizer | | Thread Size | 32 millimeters | | Unit Count | 1 Count | | Video Capture Format | MP4 | | Video Capture Resolution | 1920 x 1080 | | Warranty Description | 18 Months | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** REDTIGER - **Coating Description:** No Coating - **Compatible Camera Models:** F7N series - **Material:** Optical Glass - **Number of Items:** 1 - **Number of Packs:** 1 - **Photo Filter Effect Type:** Polarizer - **Photo Filter Size:** 32 millimeters - **Photo Filter Thread Size:** 32 millimeters - **Water Resistance Level:** Waterproof ## Images ![REDTIGER F7N Circular Polarizing Lens, CPL for Dash cam, Lens Protection for F7N, Effect Filters Support F7N Series(Not Suitable for F7NA/F17/F9/F8/F4) - Image 1](https://m.media-amazon.com/images/I/61g4o2jpv+L.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. ## 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.jp/products/506509607-redtiger-f7n-circular-polarizing-lens-cpl-for-dash-cam-lens](https://www.desertcart.jp/products/506509607-redtiger-f7n-circular-polarizing-lens-cpl-for-dash-cam-lens) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-11-10*