---
product_id: 392646469
title: "VIOFO CPL Filter Anti-Glare Circular Polarizing Lens for A229 series / A329S series Dash Cam Front Camera"
brand: "viofo"
price: "$37.06"
currency: USD
in_stock: true
reviews_count: 13
category: "Viofo"
url: https://www.desertcart.us/products/392646469-viofo-cpl-filter-anti-glare-circular-polarizing-lens-for-a229
store_origin: US
region: United States of America
---

# Glare reduction like polarized sunglasses Enhanced color saturation Scratch & fingerprint resistant VIOFO CPL Filter Anti-Glare Circular Polarizing Lens for A229 series / A329S series Dash Cam Front Camera

**Brand:** viofo
**Price:** $37.06
**Availability:** ✅ In Stock

## Summary

> 🕶️ See the road like never before with VIOFO’s anti-glare CPL filter!

## Quick Answers

- **What is this?** VIOFO CPL Filter Anti-Glare Circular Polarizing Lens for A229 series / A329S series Dash Cam Front Camera by viofo
- **How much does it cost?** $37.06 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/392646469-viofo-cpl-filter-anti-glare-circular-polarizing-lens-for-a229)

## 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

- • **Trusted by thousands of drivers:** Top-rated (#6 best seller) with 4.6 stars from over 700 reviews—don’t miss out!
- • **Crystal-clear footage, every time:** Multi-coated glass filter blocks reflections and glare for pristine dash cam videos.
- • **Vivid colors that pop on playback:** Polarizing effect boosts color saturation for richer, more vibrant footage.
- • **Built to protect, designed to last:** Durable enclosure shields your lens from scratches, dirt, and fingerprints.
- • **Seamless fit for VIOFO A229 & A329S:** Precision 1mm thread size ensures perfect compatibility and easy installation.

## Overview

The VIOFO CPL Filter is a premium circular polarizing lens designed specifically for VIOFO A229 and A329S dash cams. It reduces glare and reflections from glass and shiny surfaces, protects the camera lens from scratches and fingerprints, and enhances color saturation for clearer, more vibrant video footage. Lightweight and easy to install, this multi-coated glass filter is a top-rated accessory trusted by thousands of users to improve dash cam performance.

## Description

desertcart.com : VIOFO CPL Filter Anti-Glare Circular Polarizing Lens for A229 series / A329S series Dash Cam Front Camera : Electronics

Review: You need this! - This is a must buy, because it helps with sun glare at the front camera. Bought it and forgot just leaving a review for others to understand that it does do its job as described.
Review: Perect fit - works perfectly

## Features

- The CPL filter is used for VIOFO A229 series / A329S series Dash Cam Front Camera
- 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 | B09MY9YHNV |
| Best Sellers Rank | #6 in Camera Lens Polarizing Filters |
| Brand | VIOFO |
| Coating Description | Multi Coating |
| Compatible Devices | VIOFO T130, VIOFO A139, VIOFO A139 Pro |
| Customer Reviews | 4.6 4.6 out of 5 stars (714) |
| Enclosure Material | Glass |
| File Format | MP4 |
| Item Dimensions L x W | 0.79"L x 0.79"W |
| Item Weight | 20 Grams |
| Light Sensitivity | Medium to High |
| Manufacturer | VIOFO |
| Media Type | EnhancedContent |
| Model Name | CPL-200 |
| Special Effect | Polarizer |
| Thread Size | 1 Millimeters |
| Video Capture Format | MP4 |
| Video Capture Resolution | 1080p |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** VIOFO
- **Coating Description:** Multi Coating
- **Material:** Glass
- **Photo Filter Effect Type:** Polarizer
- **Photo Filter Thread Size:** 1 Millimeters
- **Product Dimensions:** 0.79"L x 0.79"W
- **Set Name:** Single
- **Water Resistance Level:** Not Water Resistant

## Images

![VIOFO CPL Filter Anti-Glare Circular Polarizing Lens for A229 series / A329S series Dash Cam Front Camera - Image 1](https://m.media-amazon.com/images/I/51iGJQJc3bL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ You need this!
*by H***8 on March 17, 2026*

This is a must buy, because it helps with sun glare at the front camera. Bought it and forgot just leaving a review for others to understand that it does do its job as described.

### ⭐⭐⭐⭐⭐ Perect fit
*by S***E on January 16, 2026*

works perfectly

### ⭐⭐⭐⭐⭐ Imroves your dash cam videos.
*by D***E on April 17, 2025*

Good fit on the Viofo 229 Really cuts down on the glare but only slightly on the light at night. So, it's a very nice accessory to have as it improves the picture from your dash cam substantially.

## Frequently Bought Together

- VIOFO CPL Filter Anti-Glare Circular Polarizing Lens for A329/A229Pro/A229 Plus/A139Pro/T130/WM1 Dash Cam
- VIOFO HK4 Hardwire Kit with 8pcs Full Set Circuit Fuse Tap, Type-C Port, for A329/A229Plus/A229Pro/A119Mini2/A139Pro/WM1/T130 Dash Cam
- VIOFO 256GB Industrial Grade microSD Card, U3 A2 V30 High Speed Memory Card with Adapter, Support Ultra HD 4K Video Recording

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**Shop now:** [https://www.desertcart.us/products/392646469-viofo-cpl-filter-anti-glare-circular-polarizing-lens-for-a229](https://www.desertcart.us/products/392646469-viofo-cpl-filter-anti-glare-circular-polarizing-lens-for-a229)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-09*