THINKWARE - CPL Filter - Black
About this product
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!
Eliminate Windshield Glare
Reduce Light Reflections
Correct Overexposed Footage
Enhance Colour Saturation and Clarity
Compatibility
Compatible with ALL Thinkware Dash Cams
- Field of View0 degreesG-SensorNoCompatibilityNoneCamera Mounting LocationDashVehicle Camera TypeBack-upProfessional Installation RecommendedNo
Reviews
Rating 4.6 out of 5 stars with 5 reviews
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
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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!

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Pair the Radar Module with a compatible Thinkware dash cam to extend its parking surveillance duration while reducing power consumption when set to Energy Saving Mode. The Radar will detect motion and allow the dash cam to prepare to save an event clip. If an impact is detected, a 20 second video (10 seconds before and 10 seconds after the impact) is saved in a dedicated folder on the MicroSD card. When no impacts are detected, the dash cam does not save the footage and resumes Energy Saving Mode.

The WOLFBOX M40 10" Touchscreen Rearview Mirror Cam Dash is designed to deliver enhanced driving safety and everyday convenience. Equipped with a 4K/2.5K front camera and a 1080p rear camera, it captures clear, detailed footage of the road ahead and behind your vehicle. The smart split-screen mirror display allows real-time monitoring of both views at once.With built-in Wi-Fi and GPS, you can easily download footage, adjust settings through the app, and track driving routes and location data. Advanced low-light performance ensures reliable recording at night or in challenging lighting conditions.The M40 mirror dash cam also supports 24-hour parking surveillance, impact detection, and loop recording to help protect your vehicle even when parked. A Type-C power port, included 64GB memory card, and a 1-year warranty provide added reliability and peace of mind for every journey.
| Pros for THINKWARE - CPL Filter - Black | |||
|---|---|---|---|
| There were no pros for this product— | Video Quality, Ease of use, GPS, Live View, Voice Control | There were no pros for this product— | There were no pros for this product— |
| Cons for THINKWARE - CPL Filter - Black | |||
| There were no cons for this product— | App Functionality, Battery Life, Price | There were no cons for this product— | There were no cons for this product— |






















































