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VIOFO CPL Filter (A118C2/A119/A119S/A129)

Original price $24.99
Original price $24.99
Current price $14.99 USD
from $14.99 USD
Current price $14.99 USD
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VIOFO CPL Filter (A118C2/A119/A119S/A129)

The CPL filter can be used to reduce glare and improve colour production. It clips over the lens housing and the lens can be rotated to best suit the camera's mounting position in the vehicle. (Dash cam not included).

This CPL filter is compatible with the following VIOFO dash cams:


It is not compatible with VIOFO A129 IR rear camera.


See below for our video reviews, sample footage, and guides.

Comparison: VIOFO CPL

For more YouTube videos on the VIOFO CPL Filter, click here.


What is Parking Mode?

Parking mode is offered on most of the dash cams available at BlackboxMyCar. While it is important to protect your vehicle while driving, it is just as important to have your vehicle protected while it is parked. When the dash cam is in parking mode, footage will only be saved when there is an impact and/or motion. Parking mode can be enabled with a hardwiring kit or a battery pack.

For more information on parking mode, click here.

What is a Hardwire Kit?

A hardwiring kit enables parking mode. It allows your dash cam to remain powered on even when the vehicle's ignition is turned off. Installation is a breeze as you will only need to find an accessory fuse, constant fuse, and a grounding point.

What is a Battery Pack?

Most customers purchase the battery pack to avoid using the vehicle’s battery to power their dash cam. The battery pack is charged by either being hardwired into an accessory fuse or by being plugged into one of the vehicle's 12-volt cigarette sockets. We recommend the hardwiring the battery pack as it charges the battery pack quicker.

For more information on Battery Packs, click here.

How much footage will my memory card store?

On average, a 2-channel dash cam writes 16GB/hour and a 1-channel dash cam writes about 8GB/hour.

Click here to see all the memory cards we carry.

Do I need a Rear Camera?

Accidents or events don't always happen at the front of the vehicle! Having a rear camera provides coverage for any events or accidents that may happen at the rear of the vehicle.

For more information on rear view cameras, click here.

Do I need a IR Rear Camera?

An IR camera is designed to record the interior of the vehicle in low light conditions. This option is very popular among rideshare drivers.

For more information on why rideshare drivers need dash cams, click here.

What is a CPL filter?

A CPL filter attaches to the dash cam lens to eliminate lens flares, light reflections, and windshield glares.

For more information on CPL filters, click here.

Where do I find the Latest Firmware?

Find the latest firmware and all downloadable content here.

Customer Reviews

Based on 17 reviews
Gene B. (Toronto, CA)

VIOFO CPL Filter (A118C2/A119/A119S/A129)

Jason G. (Story City, US)
Doesn't always fit

These did not fit on either my 2014 Jeep Grand Cherokee or my wife's 2005 F150 rear cameras because with the filter on I could not put the camera at the correct angle because the filter was hitting the glass.

Jim W. (New Westminster, CA)
VIOFO A129 and CPL Filter

Great products, support from a 5 star company that really has it together. A special thanks to Liza for her exceptional customer service and follow up. (I'd give her a raise$!)