CPL Filters

Dash cam CPL filters at CEN: polarising filters from Viofo, Nextbase, BlackVue and Pioneer that reduce windscreen glare and reflections.

Capture sharper, more vibrant dash cam footage with CPL filters designed to reduce glare and enhance contrast. They help keep images clear in challenging light, improve visibility of detail while driving and minimise dashboard reflections in your recordings. A CPL filter is a worthwhile upgrade for any dash cam setup.

Save when you buy the kit

Bundle & Save on CPL Filters

Save £70

Viofo A229 Plus 3CH dash cam bundle with BP100 battery pack, CPL-200 filter and 512GB card

Save 8% Bundle Viofo A229 Plus 3CH Dash Cam BP100 Battery Pack CPL-200 512GB Bundle RRP ~~£829.80~~ £759.80 Save 8%

In stock

Save £70

Viofo A229 Plus 2CH dash cam bundle with BP100 battery pack, CPL-200 filter and 512GB card

Save 9% Bundle Viofo A229 Plus 2CH Dash Cam BP100 Battery Pack CPL-200 512GB Bundle RRP ~~£799.80~~ £729.80 Save 9%

In stock

Save £40

Viofo A229 Plus 3CH dash cam bundle with BP100 battery pack, CPL-200 filter and 256GB card

Save 6% Bundle Viofo A229 Plus 3CH Dash Cam BP100 Battery Pack CPL-200 256GB Bundle RRP ~~£709.80~~ £669.80 Save 6%

In stock

Save £25

Out of stock Bundle Viofo A229 Plus 1CH Dash Cam HK4 Hardwire Kit CPL-200 128GB Bundle RRP ~~£289.80~~ £264.80 Save 9% Out of stock

Out of stock

Compatible filters by brand

Viofo: CPL-100 (A119 Mini, A129), CPL-200 (A329, A229, A139), CPL-300 (A229 and A139 rear), CPL-400 linear polariser (VS1 front), CPL-500 (A329 rear and RTC300 telephoto) and CPL-600 (A329S, A229 Ultra rear, RTC420, RTC320).
Nextbase: Reflection Free polarising filter for the 422GW, 322GW, 222 and 122.
BlackVue: adjustable CPL filter for Elite 8, 9 and 10 cameras.
Pioneer: AD-PLF100 for the VREC-DZ700DC and VREC-DH200.

Filters are model-specific, so match the filter to your exact camera. More add-ons are in dash cam accessories.

CPL Filters FAQs

Q: Why fit a CPL filter to a dash cam?

A: Sunlight reflects the dashboard onto the windscreen, which can wash out footage. A polariser cuts those reflections so number plates and road detail stay clearer.

Q: How do I set it up?

A: Fit the filter, then rotate it while watching the live view until dashboard reflections are at their weakest.

Q: Can CEN fit my dash cam?

A: Yes. We can supply and fit dash cams and accessories at our Beeston, Nottingham workshop.