Skip to content
Free Fast Shipping in Under 3 Days
Best Price Guaranteed
★★★★★ Over 10,000 Reviews
Financing As Low As $3/Month
Rocket-Fast Shipping

Get it in under 3 Days, free for orders over $200

Best Price Guarantee

Shop with confidence

Hassle-Free Returns

No Restocking Fees

In-House Experts

10,000+ 5-Star Reviews

SKU TW-CPL

Thinkware CPL Filter

Original price $39.99
Original price $39.99
Current price $24.99 CAD
from $24.99 CAD
Current price $24.99 CAD
Save 38% Save 38%
Sale Ends This Week While Supplies Last
Professional Installation Available

Get it professionally installed by our dash cam technicians in Richmond, BC. Certain restrictions apply. Learn more

Overview

Thinkware CPL Filter

Lens flares, light reflections, and windshield glares can significantly impact the quality of your dash cam footage.

Eliminate these issues caused from moments of extreme brightness by easily installing Thinkware’s Circular Polarizing (CPL) Filter. Simply use the guide points located on the CPL Filter to install this on any Thinkware dash cam for enhanced colour clarity, and improved light exposure. Reduce glare and increase the quality of your dash cam footage today!

  • Diameter: 14.5mm
  • Eliminate Windshield Glare
  • Reduce Light Reflections
  • Correct Overexposed Footage
  • Enhance Colour Saturation and Clarity
  • Compatible with ALL Thinkware Dash Cams

FAQ

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 15 reviews
73%
(11)
20%
(3)
7%
(1)
0%
(0)
0%
(0)
I
Interactive3 (Framingham, US)
It does its job

This small lens filter works fine. The instructions could be better. It doesn't indicate which protective film to pull off to expose the adhesive. At this point polarized filters should be part of the base dash cam, or included with the camera.

B
Bobby C. (Vancouver, CA)
CPL filter for Thinkware dashcam

Thinkware please make the CPL filter standard on every dashcam.

A
Alexandre L. (Sherbrooke, CA)
Holds good, bye-bye reflection

Really nice result with the filter, it keeps the glare and reflection at minimum. I bought two, one for the front and one back. Only drawback is that you will lose some light, as expected. In day light there is no problem, but with the filter and window tint in the back it get very dark (still manageable!).
I was worried about the adhesive, but I was wrong, had some 32°C day and it didn't budge. May seem expensive, but it's worth it for the better video result!