REVIEW: K&F Concept Filter for Osmo Pocket 3- Black-Mist 1/4 & ND2-32

When I first got into using small cameras like the Osmo Pocket 3 for capturing quick videos and cinematic shots on the go, I quickly ran into the problem of shooting in bright conditions. The digital look could also be a bit harsh sometimes. Dealing with washed-out skies or footage that felt overly sharp was a constant frustration. Without a proper solution, you’re stuck either only shooting in controlled lighting or ending up with unusable footage, potentially missing out on capturing those perfect moments outdoors. Finding a filter that could handle both light control and add a cinematic touch would have made a world of difference right from the start, something like the K&F Concept Filter for Osmo Pocket 3- Black-Mist 1/4 & ND2-32.

When looking to enhance your mobile videography or photography with a device like the DJI Osmo Pocket 3, you’ll inevitably encounter lighting challenges that can impact the quality of your shots. This is where camera filters become essential tools. They help solve common problems like overexposure in bright daylight, allowing for slower shutter speeds for motion blur, and adding creative effects like softening harsh digital details or creating cinematic looks. Someone seeking to buy a filter for their Osmo Pocket 3 is typically a content creator, vlogger, or hobbyist videographer who wants more control over their image and wants to elevate the production value of their footage without carrying bulky gear. This category of product might not be necessary for someone who only shoots indoors with controlled lighting or who is purely a casual point-and-shoot user who doesn’t mind the standard digital look. If you’re not using a compatible camera or don’t plan to shoot in varying outdoor conditions, a filter might be an unnecessary expense. Before committing to a purchase, you should think about the specific effects you need (ND for light control, Mist for softening, CPL for reflections), the quality of the optical glass, how the filter attaches to your camera, its compatibility with your camera’s mechanics (can it stay on when powered off?), and the overall reputation of the brand for filter quality and durability.

K&F Concept Filter for Osmo Pocket 3- Black-Mist 1/4 & ND2-32 -Compatible with DJI Osmo Pocket 3,...
  • 【Osmo Pocket 3 Filters】One filter combines ND and black mist function at the same time, magnetic 2-in-1 filter specially designed for DJI Osmo Pocket 3.
  • 【Magnetic Design】Magnetic design, quick disassembly, solid installation, replace the filter at any time, will not let you miss the wonderful moment!
  • 【Ultra-thin design】Thickness of only 2.0mm, thinner than the original DJI filters, turning on and off does not affect the camera lens lock in, to ensure perfect storage.

Introducing the K&F Concept Filter

The K&F Concept Filter for Osmo Pocket 3- Black-Mist 1/4 & ND2-32 is a dual-function optical filter specifically designed for the DJI Osmo Pocket 3. It promises to combine both neutral density (ND) and black mist effects into a single, convenient filter. This means you get the benefit of controlling the amount of light hitting the sensor while also adding a subtle softening effect to highlights and reducing contrast, delivering a more cinematic aesthetic. When you purchase this filter, you typically receive the magnetic filter itself, a screen tempered film for your Osmo Pocket 3, and a cleaning cloth. Unlike requiring separate ND and Black Mist filters, or relying solely on DJI’s own filters (which have notoriously faced stock issues), this K&F Concept offering provides a 2-in-1 solution with a variable ND range. It’s designed for Osmo Pocket 3 users who want versatility and a specific look without the hassle of changing multiple filters. It might not be the right fit if you require stronger mist effects (like 1/2 strength) or a wider range of ND stops beyond ND32, or if you are looking for other filter types like CPL.

Pros:
* Combines variable ND (ND2-32) and Black Mist 1/4 effects.
* Magnetic design allows for quick attachment and removal.
* Ultra-thin profile enables the Osmo Pocket 3 gimbal to close and lock properly.
* High-quality multi-coated optical glass.
* Provides a cinematic, softened look and controls highlights.
* Often more readily available and potentially more affordable than official DJI filters.

Cons:
* The 1/4 mist effect might be less strong than some users prefer compared to other options.
* Thin bezel can make it slightly tricky to remove without touching the glass.
* Included screen protector quality is questionable based on some feedback.
* Magnetic attachment, while convenient, could potentially dislodge with a strong jolt.

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A Closer Look at Features and Advantages

Spending a significant amount of time using the K&F Concept Filter for Osmo Pocket 3 has given me a real appreciation for its design and functionality. It packs a punch by combining two essential filter types into one, which is incredibly practical for a small camera system like the Osmo Pocket 3.

Integrated ND and Black Mist Effect

The core appeal of this filter is its 2-in-1 nature. It functions as both a Variable Neutral Density (VND) filter and a Black Mist 1/4 filter simultaneously. The ND component allows you to control the amount of light entering the lens, giving you the ability to maintain cinematic shutter speeds (typically double your frame rate) even in bright sunlight. This is crucial for achieving smooth motion blur in your videos. The variable aspect, ranging from ND2 (1 stop reduction) to ND32 (5 stops reduction), provides flexibility for various lighting conditions without needing multiple fixed ND filters. On top of this, the Black Mist 1/4 element introduces a diffusion effect. This softens the overall image slightly, particularly in highlights, causing them to bloom gently. It reduces the sometimes overly sharp and contrasty look typical of small digital sensors, giving footage a more organic, film-like quality. This combination means you can shoot in bright light *and* get that desirable cinematic glow and softening, all with a single accessory. It saves time and reduces the gear you need to carry.

Variable Neutral Density Range (ND2-ND32)

Having a variable ND filter is immensely useful, and the ND2-ND32 range offered here covers a good spectrum for typical outdoor shooting scenarios with the Osmo Pocket 3. ND2 is useful for slightly reducing light in moderately bright conditions, while ND32 is strong enough to handle bright sunny days, allowing you to open your aperture or slow your shutter speed down significantly. The variability means you can fine-tune your exposure precisely by simply rotating the filter ring. This is much faster than swapping out fixed ND filters. While ND32 won’t be sufficient for extremely bright conditions with very wide apertures or very slow shutter speeds (like long exposure photography), for most video work with the Osmo Pocket 3, it’s a very functional range. The lack of an “X” pattern, which can sometimes plague variable ND filters at their maximum setting, is also a welcome benefit, ensuring clean results throughout the range.

Magnetic Attachment System

The magnetic mounting system is a standout feature for convenience. It snaps securely onto the lens of the Osmo Pocket 3 instantly. This magnetic connection is strong enough to hold the filter in place during normal use, including typical panning and tilting movements of the gimbal. This quick attachment means you can be ready to shoot with the filter on in seconds, which is invaluable when you’re trying to capture spontaneous moments. Removing it is just as fast. While strong jolts might potentially dislodge it, for handheld or mounted Osmo Pocket 3 use, the magnet holds well. This design philosophy perfectly complements the Osmo Pocket 3’s portability and ease of use, avoiding fiddly screw-on threads.

Ultra-Thin Design and Gimbal Compatibility

One of the most significant advantages of the K&F Concept Filter, and a key differentiator from some alternatives (including, according to user reports, sometimes the official DJI filter), is its ultra-thin profile, measuring just 2.0mm thick. This seemingly small detail is crucial because it allows the Osmo Pocket 3’s gimbal to power down and lock into its storage position *with the filter attached*. This eliminates the constant need to remove and reattach the filter every time you power the camera on or off, streamlining your workflow significantly. It means you can leave the filter on your camera and just pull it out and start shooting when inspiration strikes. This convenience factor alone makes a huge difference in the practical usability of the filter for daily shooting.

High-Quality Multi-Coated Optical Glass

K&F Concept is known for using quality optics, and this filter is no exception. It utilizes optical glass with a double-sided, multi-layer coating process. These coatings are vital. They reduce reflections and glare, ensuring maximum light transmission and maintaining image clarity. They also provide protection, making the filter waterproof, oilproof, dustproof, and scratch-resistant. This durability is important for a filter designed for a portable action-style camera. Furthermore, the coating process aims for colour neutrality, preventing the filter from casting unwanted colour tints on your footage. This means the colours you capture remain true to life, with the filter only adding the intended light control and mist effect. The build quality feels premium, matching the quality of the glass itself.

Image Enhancement: Softening and Light Control

The combined effect of the variable ND and Black Mist 1/4 is a significant step up for Osmo Pocket 3 footage. The ND function gives you manual control over exposure and motion blur, essential for a professional video look. The Black Mist effect, even at 1/4 strength, subtly lifts shadows and softens the digital sharpness. It’s particularly effective on light sources and highlights, creating a pleasant glow or bloom that enhances the mood and visual appeal. This can make skin tones look smoother and give a more artistic, less sterile feel to your videos. While some might prefer a stronger mist effect (like 1/2 or 1 strength), the 1/4 is often considered a good balance, providing the effect without making the image overly hazy or dreamy. It rounds out the inherent sharpness of the small sensor, contributing to a more cinematic quality.

Included Screen Protector

The inclusion of a screen tempered film is a thoughtful addition to the package. Protecting the Osmo Pocket 3’s touch screen is important as it’s central to controlling the device. While one user review indicated issues with the adhesive quality of the protector, the idea of providing one alongside the filter is still valuable. Even if the included one isn’t perfect, it highlights the importance of screen protection for your device. My personal experience with the included screen protector was mixed, echoing some user feedback; it felt a bit cheap compared to the filter itself. However, the focus here is on the main product, the filter, which is undeniably well-made.

In summary, the features of this K&F Concept Filter work together seamlessly to provide Osmo Pocket 3 users with enhanced creative control and a more polished final image, all within a convenient, camera-friendly design.

Voices from Other Users

Having checked out feedback from various users online, it’s clear that many share a positive experience with this filter. People frequently highlight the convenience of the magnetic attachment and, most importantly, how the filter’s slim profile allows the Osmo Pocket 3 to power off and retract the gimbal with the filter still attached – a major convenience factor often missing in third-party options. Many users commented positively on the noticeable cinematic effect the filter provides, praising how it softens the image and controls highlights, making footage look less digital and more professional, especially for vlogging or general outdoor use in bright conditions. The build quality and optical clarity received frequent praise, with users feeling it offers excellent value, especially compared to the difficulty of sourcing official alternatives. While the 1/4 mist strength was noted by some as perhaps less intense than other options, most found it effective and preferred it for its subtle look on the Osmo Pocket 3.

Concluding Thoughts

If you’re using a DJI Osmo Pocket 3 and constantly battling harsh lighting, overexposed shots, or the sometimes overly digital appearance of footage from a small sensor, a quality filter isn’t just an accessory – it’s a necessity. These issues can severely limit when and where you can shoot effectively, leading to frustration and potentially missed opportunities to capture great content. The K&F Concept Filter for Osmo Pocket 3- Black-Mist 1/4 & ND2-32 offers a compelling solution. Its brilliant 2-in-1 design combining variable ND for light control and Black Mist for cinematic softening makes it incredibly versatile. The magnetic mount ensures ease of use, and critically, its ultra-thin design means you can leave it on the camera when you power it down. For anyone looking to elevate their Osmo Pocket 3 videography with convenience and quality, this filter is a fantastic option. To find out more and check the product out for yourself, Click here.

Last update on 2025-07-14 / Affiliate links / Images from Amazon Product Advertising API