---
product_id: 332847219
title: "Circular Polarizing Lens CPL Filter for A119MINI2, A129 Duo, Plus, Pro, IR, A119 V3"
brand: "viofo"
price: "€ 52.13"
currency: EUR
in_stock: true
reviews_count: 6
category: "Viofo"
url: https://www.desertcart.at/products/332847219-circular-polarizing-lens-cpl-filter-for-a119mini2-a129-duo-plus
store_origin: AT
region: Austria
---

# Glare & reflection reduction Enhanced color saturation Lens protection Circular Polarizing Lens CPL Filter for A119MINI2, A129 Duo, Plus, Pro, IR, A119 V3

**Brand:** viofo
**Price:** € 52.13
**Availability:** ✅ In Stock

## Summary

> 🕶️ See the road in true color—no glare, no fuzz, just pure clarity.

## Quick Answers

- **What is this?** Circular Polarizing Lens CPL Filter for A119MINI2, A129 Duo, Plus, Pro, IR, A119 V3 by viofo
- **How much does it cost?** € 52.13 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/332847219-circular-polarizing-lens-cpl-filter-for-a119mini2-a129-duo-plus)

## Best For

- viofo enthusiasts

## Why This Product

- Trusted viofo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Upgrade Your Dashcam Game:** Join thousands of savvy drivers enhancing their footage quality and protecting their investment with this must-have filter.
- • **Shield Your Lens Like a Pro:** Durable glass filter guards against fingerprints, scratches, and dirt to keep your dashcam crystal clear.
- • **Vivid Colors, Zero Compromise:** Polarizing tech boosts color saturation and deepens shadows for stunning, true-to-life footage.
- • **Cut Through Glare Effortlessly:** Eliminates reflections from glass and shiny surfaces, ensuring every frame is sharp and distraction-free.
- • **Tailored Fit for VIOFO Dashcams:** Precision-engineered for A119MINI2, A129 Duo, Plus, Pro, IR, and A119 V3 models—front and rear lenses covered.

## Overview

The VIOFO Circular Polarizing Lens CPL Filter is a precision glass accessory designed specifically for VIOFO dashcams including A119MINI2, A129 Duo, Plus, Pro, IR, and A119 V3. It protects the camera lens from fingerprints, scratches, and dirt while significantly reducing reflections and glare from glass and shiny surfaces. This filter enhances color saturation and contrast, delivering sharper, more vibrant dashcam footage. Lightweight and easy to install, it’s the essential upgrade for professionals and enthusiasts seeking superior image quality and lens protection.

## Description

Why need CPL filter for camera lens? 1.Protection for the front lens element It protects the front lens element from finger prints, scratches and dirt destroying. 2. Cut off reflections and glare It cuts off reflections and glare from glass, metals or shiny surfaces that would damage image quality, this works in the same way as polarized sunglasses. 3. Make colors more saturated It cuts reflections from surfaces like leaves, grass or walls, making colors appear saturated, and shadows appear blacker.

Review: Received an used or open box item - I received an open box product. It was clearly used as I could see finger prints on the lens too
Review: I had originally wrote a different review that desertcart apparently did not like, but thankfully I figured out the issues I was having. My original review focused on the filter making the image blurry and having to deal with the rainbow circles like others on here. I have since figured out both issues. Starting with the blurry, there was a protective film on the inside of the lens that I somehow missed and I feel stupid for not noticing it immediately. Now the big one. The rainbow rings, at least for me, were caused by having the static sheet be partially in the camera's fov and the way light was diffused caused the ugly colors. Now that both issues are fixed this is a wonderful filter that really does help to reduce reflections from my dashboard and makes the image look nicer.

## Features

- The CPL filter is used for VIOFO A119M Pro/ A119MINI2/ A129 Pro Duo / A129 Plus Duo / A119 V3 dash camera, suitable for A129 Duo both front and rear lenses.
- Protect camera lens from finger prints, scratches and dirt destroying.
- Reduce reflections and glare from glass, metals or shiny surfaces that would damage image quality, this works in the same way as polarized sunglasses.
- Make colors more saturated

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07HVRTW7X |
| Best Sellers Rank | #43,921 in Electronics ( See Top 100 in Electronics ) #82 in Camera Lens Polarizing Filters |
| Brand | VIOFO |
| Bullet Point | Make colors more saturated, Protect camera lens from finger prints, scratches and dirt destroying., Reduce reflections and glare from glass, metals or shiny surfaces that would damage image quality, this works in the same way as polarized sunglasses., The CPL filter is used for VIOFO A119M Pro/ A119MINI2/ A129 Pro Duo / A129 Plus Duo / A119 V3 dash camera, suitable for A129 Duo both front and rear… |
| Coating Description | No Coating |
| Compatible Devices | VIOFO A119MINI2, A129 Duo, A129 Pro Duo, A129 Plus Duo, A129 IR, A119 V3, A119 |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,868) |
| Enclosure Material | Glass |
| Item Dimensions | 50 x 40 x 1 millimeters |
| Item Dimensions L x W | 5L x 4W centimeters |
| Item Weight | 9 Grams |
| Manufacturer | VIOFO |
| Manufacturer Part Number | A129-CPL |
| Media Type | ProductImage |
| Model Name | VIOFO Circular Polarizing Lens CPL Filter |
| Model Number | A129-CPL |
| Package Quantity | 1 |
| Package Weight | 0.02 Kilograms |
| Set Name | VIOFO Dashcam Filter Set for A119MINI2, A129 Duo, A129 Pro Duo, A129 Plus Duo, A119 V3 |
| Special Effect | Polarizer |
| Thread Size | 1 Millimeters |
| Title | VIOFO Circular Polarizing Lens CPL Filter for A119MINI2, A129 Duo, Plus, Pro, IR, A119 V3 |
| UPC | 680613279439 |
| Video Capture Format | MP4 |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** VIOFO
- **Coating description:** No Coating
- **Material:** Glass
- **Photo filter effect type:** Polarizer
- **Photo filter thread size:** 1 Millimeters

## Images

![Circular Polarizing Lens CPL Filter for A119MINI2, A129 Duo, Plus, Pro, IR, A119 V3 - Image 1](https://m.media-amazon.com/images/I/51pqk-Xi0gL.jpg)

## Customer Reviews

### ⭐⭐ Received an used or open box item
*by A***J on 13 March 2022*

I received an open box product. It was clearly used as I could see finger prints on the lens too

### ⭐⭐⭐⭐⭐ Review
*by C***J on 16 October 2025*

I had originally wrote a different review that Amazon apparently did not like, but thankfully I figured out the issues I was having. My original review focused on the filter making the image blurry and having to deal with the rainbow circles like others on here. I have since figured out both issues. Starting with the blurry, there was a protective film on the inside of the lens that I somehow missed and I feel stupid for not noticing it immediately. Now the big one. The rainbow rings, at least for me, were caused by having the static sheet be partially in the camera's fov and the way light was diffused caused the ugly colors. Now that both issues are fixed this is a wonderful filter that really does help to reduce reflections from my dashboard and makes the image look nicer.

### ⭐⭐⭐⭐⭐ Review
*by F***. on 6 May 2025*

This polarized lens is a must-have if you’re using a VIOFO dash cam, especially during daytime driving. It noticeably reduces windshield glare and reflections, giving you clearer, more detailed video footage. Pros: • Reduces windshield glare and dashboard reflections • Improves image clarity and contrast, especially in bright sunlight • Simple to install—just clips on and stays secure • Adjustable rotation to fine-tune polarization angle for your setup • Protects the actual camera lens from dust and scratches Cons: • Slight darkening of footage in low-light/night conditions (expected with any CPL) • Adds a bit of bulk to the camera profile—barely noticeable, but worth noting

## Frequently Bought Together

- VIOFO Circular Polarizing Lens CPL Filter for Use with A119MINI2, A129 Duo, A129 Plus Duo, A129 Pro Duo, A129 IR, A119 V3, A119
- VIOFO Dash Cam A119 Mini 2, STARVIS 2 Sensor, 2K 60fps/HDR 30fps Voice Control Car Dash Camera with 5GHz Wi-Fi GPS, Night Vision 2.0, 24H Parking Mode, Supercapacitor, Support 512GB Max
- VIOFO 256GB Industrial Grade microSD Card, U3 A2 V30 High Speed Memory Card with Adapter, Support Ultra HD 4K Video Recording

---

## 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.at/products/332847219-circular-polarizing-lens-cpl-filter-for-a119mini2-a129-duo-plus](https://www.desertcart.at/products/332847219-circular-polarizing-lens-cpl-filter-for-a119mini2-a129-duo-plus)

---

*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-04-23*