---
product_id: 506509607
title: "F7N Circular Polarizing Lens, CPL for Dash cam, Lens Protection for F7N, Effect Filters Support F7N Series(Not Suitable for F8/F17/F9/F4)"
brand: "redtiger"
price: "A$46"
currency: AUD
in_stock: true
reviews_count: 13
category: "Redtiger"
url: https://www.desertcart.com.au/products/506509607-f7n-circular-polarizing-lens-cpl-for-dash-cam-lens-protection
store_origin: AU
region: Australia
---

# CPL reduces glare & reflections Precision fit for F7N series Lens protection from dust & scratches F7N Circular Polarizing Lens, CPL for Dash cam, Lens Protection for F7N, Effect Filters Support F7N Series(Not Suitable for F8/F17/F9/F4)

**Brand:** redtiger
**Price:** A$46
**Availability:** ✅ In Stock

## Summary

> 🛡️ Elevate your dash cam game—see clearer, protect smarter!

## Quick Answers

- **What is this?** F7N Circular Polarizing Lens, CPL for Dash cam, Lens Protection for F7N, Effect Filters Support F7N Series(Not Suitable for F8/F17/F9/F4) by redtiger
- **How much does it cost?** A$46 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/506509607-f7n-circular-polarizing-lens-cpl-for-dash-cam-lens-protection)

## 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

- • **24/7 expert support:** Dedicated customer service ready anytime to ensure your satisfaction and peace of mind
- • **Built-in lens armor:** Protects your F7N lens from fingerprints, dust, and wear to extend its lifespan
- • **Tailored for your F7N:** Perfectly engineered to fit the F7N series dash cams—no compromises on clarity or fit
- • **Crystal-clear imaging, day or night:** Circular polarizer cuts glare & light spots for sharper dash cam footage
- • **Effortless installation & maintenance:** Comes with cleaning cloth and easy-to-follow instructions for a snug, hassle-free setup

## Overview

The REDTIGER F7N Circular Polarizing Lens is a precision-engineered CPL filter designed exclusively for the F7N dash cam series. It enhances image quality by eliminating glare and reflections from glass and water, while also protecting the camera lens from dust, fingerprints, and wear. Lightweight and easy to install, it comes with a cleaning cloth and 24/7 customer support, making it a must-have upgrade for professional-grade dash cam performance.

## Description

desertcart.com : 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) : Electronics

Review: Great addition to Red Tiger f7n dash cam - This works really well on my Red Tiger dash-cam. It filters out a lot of glare both day and night. I would buy it again. Good value for the money and fits my Red Tiger f7n dash cam perfectly.
Review: This lens provides multiple functions and looks great - Well packaged item came in a metal box, wrapped in bubble wrap in a sturdy package. Item comes with instructions and a cleaning cloth. The lens looks expensive yet, is reasonably priced. Following the instructions made for easy installation and fit is snug like a glove on a a hand. Picture quality is amazing and allows a great view in many different weather conditions and Bert of all it protects the cameras main lens.

## Features

- This CPL is applicable to the front camera of F7N series
- 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
- SUPER AFTERSALES-Our greatest pursuit is to satisfy the needs of consumers. Email our customer service and we will answer any of your questions/concerns. We offer 7*24 hours technical support

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BJJFSWM6 |
| Best Sellers Rank | #16 in Camera Lens Polarizing Filters |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,080) |
| Date First Available | October 18, 2022 |
| Item Weight | 1.76 ounces |
| Item model number | REDTIGER |
| Manufacturer | REDTIGER |
| Product Dimensions | 1.57 x 2.36 x 1.57 inches |

## Product Details

- **Brand:** REDTIGER
- **Coating Description:** No Coating
- **Material:** Optical Glass
- **Photo Filter Effect Type:** Polarizer
- **Photo Filter Thread Size:** 32 Millimeters
- **Water Resistance Level:** Waterproof

## Images

![F7N Circular Polarizing Lens, CPL for Dash cam, Lens Protection for F7N, Effect Filters Support F7N Series(Not Suitable for F8/F17/F9/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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great addition to Red Tiger f7n dash cam
*by L***E on December 31, 2025*

This works really well on my Red Tiger dash-cam. It filters out a lot of glare both day and night. I would buy it again. Good value for the money and fits my Red Tiger f7n dash cam perfectly.

### ⭐⭐⭐⭐⭐ This lens provides multiple functions and looks great
*by O***C on July 30, 2025*

Well packaged item came in a metal box, wrapped in bubble wrap in a sturdy package. Item comes with instructions and a cleaning cloth. The lens looks expensive yet, is reasonably priced. Following the instructions made for easy installation and fit is snug like a glove on a a hand. Picture quality is amazing and allows a great view in many different weather conditions and Bert of all it protects the cameras main lens.

### ⭐⭐⭐⭐⭐ Must have
*by E***L on January 9, 2026*

Definitely a must to knock the glare off of the lens.

## 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)

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**Shop now:** [https://www.desertcart.com.au/products/506509607-f7n-circular-polarizing-lens-cpl-for-dash-cam-lens-protection](https://www.desertcart.com.au/products/506509607-f7n-circular-polarizing-lens-cpl-for-dash-cam-lens-protection)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-17*