NEEWER Adjustable CPL Filter Review: Enhancing Your DJI Osmo Action Footage

Feeling frustrated by washed-out footage and excessive glare when shooting outdoors with your action camera? I know the struggle. There was a time when my outdoor videos, especially near water or reflective surfaces, lacked the vibrant colours and crisp detail I envisioned. Without a proper solution, every shot felt compromised, leading to countless hours of post-production colour correction or, worse, unusable clips. Addressing this issue was paramount to elevating my content, preventing the frustration of missed opportunities for stunning visuals. That’s when a high-quality filter like the NEEWER Adjustable CPL Filter Compatible with DJI Osmo Action 5 Pro & Action 4 would have been an absolute game-changer.

NEEWER Adjustable CPL Filter Compatible with DJI Osmo Action 5 Pro & Action 4, Screw On Circular...
  • 【For Action 5 Pro and Action 4 】 Compatible with DJI Osmo Action 5 Pro and Action 4 Adventure Combo, this adjustable CPL filter is ideal for a wide range of sports activities, including surfing,...
  • 【Minimal Glare, Enhanced Color】 The adjustable circular polarizer filter can reduce reflection on water, glass and other nonmetallic surfaces while improving saturation and contrast for more...
  • 【Multicoated HD Optical Glass】 HD optical glass ensures sharp images without chromatic aberration or optical distortion. Multiple protective coatings on both sides resist water, oil, dust, and...

Essential Considerations Before Acquiring an Action Camera Filter

Action cameras are designed to capture dynamic moments, often in challenging outdoor environments. A common hurdle for creators is dealing with harsh sunlight, reflections, and oversaturated skies, which can significantly detract from video quality. This is precisely why one would seek an action camera filter – to mitigate these environmental challenges and achieve more professional-looking results directly from the camera.

The ideal customer for a CPL (Circular Polarizing Lens) filter is an outdoor enthusiast, a vlogger, or a content creator who frequently shoots in bright conditions, near water, or around reflective surfaces like glass or shiny vehicles. If you’re someone who often finds their skies looking blown out, water lacking transparency, or colours appearing flat due to glare, then a CPL filter is an indispensable tool for your kit.

However, if your primary use for an action camera is indoors, in low-light conditions, or exclusively for night shots, a CPL filter might not be your top priority. In fact, it could even be detrimental by reducing light intake, making your footage darker. For such scenarios, you might consider an ND (Neutral Density) filter for motion blur control, or simply rely on the camera’s native settings.

Before purchasing any action camera filter, always consider compatibility with your specific camera model. Check the thread size and mounting mechanism. Look for durable, multi-coated optical glass to ensure image clarity and protection against the elements. A slim frame is crucial to avoid vignetting, especially with wide-angle action camera lenses. Lastly, consider the ease of installation and adjustment in the field, as fumbling with tiny components can quickly become frustrating.

Bestseller No. 1
K&F Concept 67MM CPL Filter Ultra Slim Japan Optics Multi Coated Circular Polarizer Polarized Lens...
  • 【Japanese Optical Glass】 K&F Concept CPL filter is made of Japanese optical glass and coated with a blue film. Good light reflection, picture color and no distortion. And the lens does not fog or...
Bestseller No. 2
K&F Concept Clip-on Filter 52mm CPL Filters Polarizing with Phone Clip
  • 【CPL Filter for Phone】Polarizer filter minimize unwanted glare and and enhance the effect of natural light, while eliminating reflections from non-metallic surfaces and improving the colour...
Bestseller No. 3
Amazon Basics Circular Polarizer Camera Photography Lens - 58 mm
  • Circular polarizer--one of the most popular special-effect filters

Introducing the NEEWER Adjustable CPL Filter

The NEEWER Adjustable CPL Filter is a specialized accessory designed to enhance the visual fidelity of your DJI Osmo Action 5 Pro and Action 4 footage. It promises to tackle common issues like glare and lacklustre colours, delivering more vibrant and professional-looking results straight out of your action camera. When you purchase this filter, you receive the CPL filter itself, a protective storage case, and a cleaning cloth, ensuring your lens stays pristine.

Compared to original DJI accessories or some premium third-party options, Neewer often carves out a niche by offering competitive performance at a more accessible price point. The Neewer Adjustable CPL Filter positions itself as a robust, cost-effective alternative that doesn’t compromise on core functionality.

This specific filter is ideal for content creators and adventurers who regularly film outdoor activities such as surfing, skiing, mountain biking, or hiking, where reflections from water, snow, or sky can degrade image quality. It’s less suited for those who primarily shoot underwater, as the product clearly states it’s not weather-sealed for sub-aquatic use, which could lead to image degradation.

Here’s a quick look at its pros and cons:

Pros:
* Significantly reduces glare and reflections.
* Enhances colour saturation and contrast for richer visuals.
* Adjustable polarization effect via a rotating frame.
* Multicoated HD optical glass resists water, oil, dust, and scratches.
* Ultra-slim aluminum alloy frame prevents vignetting.

Cons:
* Not weather-sealed; explicitly *not* for underwater use.
* The polarization indicator mark is quite small and hard to discern.
* The adjustment ring can be too easily turned accidentally.
* Thinner seal ring compared to original lens cover, potentially impacting waterproof rating for camera body.

In-Depth Exploration: Performance and Advantages

Having put the NEEWER Adjustable CPL Filter Compatible with DJI Osmo Action 5 Pro & Action 4 through its paces over several months, I can attest to its performance in various demanding scenarios. Its design and features truly aim to elevate the quality of action camera footage, tackling some of the most persistent visual challenges.

Glare Reduction and Enhanced Color Saturation

This is, without a doubt, the core benefit of any CPL filter, and the NEEWER model excels here. When shooting on a bright, sunny day, especially near water or glass, reflections can completely wash out details and colours. Before using this NEEWER Adjustable CPL Filter, I often found myself wrestling with overly bright skies and muted greens in my landscapes. The adjustable circular polarizer filter effectively minimizes these reflections on non-metallic surfaces. By simply rotating the outer frame, you can visibly see the glare dissipate, revealing what’s beneath the surface of the water, or making a car windshield transparent rather than a mirror. This reduction in glare directly translates to improved saturation and contrast. Skies become a richer blue, foliage appears more vibrant, and the overall image gains a depth that was previously impossible to achieve without extensive post-processing. For any content creator aiming for cinematic quality, this feature alone is a game-changer, significantly cutting down on editing time.

Adjustable Polarization Effect

The “adjustable” aspect is crucial here. Unlike fixed CPL filters, the NEEWER allows for precise control over the polarization effect. The outer frame rotates smoothly, letting you fine-tune the amount of glare reduction and colour enhancement. I’ve used this to my advantage when transitioning between different lighting conditions or angles. For instance, shooting a landscape with a bright sky requires a different level of polarization than filming a close-up of a stream. This adaptability ensures you always get the optimal effect for your specific shot. The ability to dial in the exact polarization strength means you’re not stuck with a “one size fits all” solution, providing creative flexibility that professional videographers demand.

Multicoated HD Optical Glass

The quality of the glass in any filter is paramount, and NEEWER has not cut corners here. The HD optical glass ensures that images remain sharp and clear, free from chromatic aberration or unwanted optical distortion. This is critical for an action camera where every pixel counts, especially when shooting in 4K or higher resolutions. Furthermore, the multiple protective coatings on both sides of the glass are a lifesaver in the field. These coatings make the filter resistant to water, oil, dust, and scratches. I’ve accidentally splashed mud, water, and even brushed against some branches while filming, and the filter has held up remarkably well. Cleaning is effortless; a quick wipe with the included cloth usually suffices. This durability and ease of maintenance mean less worry about damaging your gear and more focus on capturing the moment.

Ultra Slim & Lightweight Aluminum Alloy Frame

Action camera accessories need to be robust yet unobtrusive, and the NEEWER Adjustable CPL Filter‘s slim frame design perfectly embodies this. Crafted from premium aluminum alloy, it feels incredibly durable without adding noticeable bulk or weight to your compact DJI Osmo Action setup. The matte finish not only looks sleek but also helps prevent unwanted lens flare that can occur from reflective surfaces around the lens element itself. More importantly, the slim profile is key to avoiding vignetting, which is the darkening of the corners of your image. Given the wide field of view (FOV) of action cameras, a thicker filter frame could easily intrude into the frame, ruining the shot. This careful design ensures that your footage remains clean and free from optical aberrations, preserving the integrity of your wide-angle shots.

Convenient Screw-On Mounting

Ease of use in the field is a major factor for action camera gear. The screw-on mounting mechanism of this CPL filter is straightforward and secure. It involves simply removing the original lens cover on your DJI Osmo Action camera and then screwing the filter directly onto the lens housing. This provides a much more secure fit compared to magnetic or snap-on systems that can sometimes dislodge during intense action. While it takes a few seconds longer than a magnetic attachment, the peace of mind knowing your filter won’t fall off during a mountain bike descent or a sudden splash is invaluable. This robust attachment method means you can trust the filter to stay in place, even in challenging conditions.

A Note on Limitations:
While I’ve praised its performance, it’s crucial to reiterate the product’s stated limitations. The NEEWER CPL filter is explicitly *not weather-sealed for underwater use*. This is a significant point for an action camera, which many users associate with aquatic adventures. Using it underwater will allow water to enter, degrading image quality and potentially harming the filter. So, if you’re planning a dive or snorkel session, remember to swap it out for the original lens cover or a dedicated underwater housing. Additionally, as noted in the cons, the small polarization indicator mark and the relatively easy-to-turn adjustment ring can be minor frustrations, especially with gloved hands or in fast-paced situations. However, these are minor quibbles when weighed against the overall image quality improvements this filter delivers.

What Other Users Are Saying: Community Feedback

Beyond my own extensive experience, I took the time to explore feedback from other users online, and the sentiment largely mirrors my positive observations. Many appreciate the robust construction, noting its durable glass that resists scratches. Users frequently commend its core function, effectively reducing glare and enhancing colours, stating that it truly helps create more cinematic footage. However, a recurring point of feedback, which I wholeheartedly agree with, concerns the design of the adjustment ring. Several users have mentioned that the small indicator mark is difficult to see, and the ring itself rotates too freely, leading to accidental adjustments. There are also mentions of the filter’s thinner seal compared to the original DJI lens cover, prompting caution regarding the camera’s waterproof integrity, reinforcing the product’s explicit “not for underwater use” warning. Despite these minor design considerations, the consensus remains that this NEEWER Adjustable CPL Filter offers impressive performance for its price.

Final Thoughts: Embracing Enhanced Action Footage

The persistent challenge of washed-out footage and distracting glare can severely impact the quality and professionalism of your action camera content. Ignoring these issues means settling for suboptimal visuals, potentially forcing you into time-consuming post-production or, worse, losing valuable shots. The NEEWER Adjustable CPL Filter stands out as an excellent solution. It effectively minimizes reflections, significantly boosts colour vibrancy, and its durable, slim design ensures both longevity and compatibility without vignetting. For anyone serious about elevating their DJI Osmo Action 5 Pro or Action 4 footage from ordinary to extraordinary, this filter is a smart investment that delivers tangible improvements right out of the camera. To truly transform your outdoor shooting experience and capture the stunning visuals you’ve always wanted, click here to check the product out and see the difference for yourself.

Last update on 2025-07-18 / Affiliate links / Images from Amazon Product Advertising API