K&F CONCEPT 4 Pack ND Filters for Osmo Pocket 4/3
Product description
What it is and what it solves
The K&F CONCEPT 4 Pack presents a set of ND4, ND8, ND16 and ND32 filters designed for the DJI Osmo Pocket 4/3. The aim is straightforward: reduce incoming light to help dial in exposure in bright outdoor scenes or when a slower shutter is required for motion effects. On paper, the set covers a wide range of lighting, which is useful for everyday filming without swapping filters mid-shot.
How it’s built and what that means in practice
The filters use AGC optical glass with a 28-layer coating to minimise reflections, flare, and glare. The result, in theory, is higher transmittance and clearer images. The frame is made from lightweight aluminium alloy, so there’s little risk of adding noticeable weight to the gimbal, and the inked surface is designed to limit reflections that can show up on images.
Real-world use and limits
If you prioritise steady exposure in variable light, this 4-pack is convenient: at 2, 3, 4 and 5 stops of reduction, you can adapt to everything from overcast days to bright sun. Still, the actual effect depends on your camera’s metering and the scene. It’s not a magic fix for all dynamic lighting, and you may still need to adjust ISO or shutter settings to avoid underexposure.
What stands out day to day
The waterproof and smudge-proof coating helps keep clean glass in field conditions, which matters when you’re out filming and want quick wipe-downs between takes. The selection is compact and inexpensive relative to buying individual ND formats, so it’s sensible for beginners building out a basic kit, or for users who want a ready-made range without rummaging through separate purchases.
Areas where it may fall short
If you’re chasing ultra‑high image quality in controlled studio lighting, you might notice the generic framing and coatings can’t substitute for more premium, purpose-built optics. Also, the magnets rely on a specific alignment with the Osmo Pocket gimbal, if you regularly swap accessories, you may need to recheck fit and alignment to avoid any vignetting or light leaks.
Who it’s for
It fits casual videographers and hobbyists who want a simple, portable ND kit for the Osmo Pocket 4/3. It’s a practical all‑in‑one option for travellers or vloggers who film in variable light and prefer not to carry multiple filters.
Who it isn’t ideal for
If you’re after the deepest ND reductions for long exposure stills or require the highest possible optical performance, you might prefer higher-end glass or different filter systems. For fast-moving scenes or high-end cinema work, this set may feel basic.
Before you buy: what to check
- Confirm the filters sit securely on the Osmo Pocket 4/3 mount and remain aligned during use.
- Consider whether you will actually need ND4 through ND32 in your typical shooting scenarios.
- Inspect the coating condition upon receipt and verify there are no visible scratches or coating delamination.
Quick comparison context
Compared with buying individual ND filters, this 4-pack offers a practical range for everyday shooting and reduces the decision fatigue of selecting a single strength. It’s not a substitute for premium glass, but for general use outdoors it delivers predictable exposure control without a hefty price tag.
Practical example of use
Imagine you’re filming a seaside promenade on a sunny afternoon. With ND8 and ND16 you can keep the shutter at a natural pace while preventing blown highlights, yielding smoother motion and more pleasant skin tones without overexposure.
What you get in the box
4 x ND filters: ND4, ND8, ND16, ND32. Each with the magnetic mount designed for quick on/off with the Osmo Pocket 4/3.
FAQ
- Do the filters affect colour rendering? They are designed to minimise reflections and glare, however, some colour shift can occur with any ND filter depending on light quality.
- Can I use them with other Osmo accessories? They’re tailored for Osmo Pocket 4/3, so performance with other devices isn’t guaranteed.
- Are they scratch resistant? The coating helps protection, but care is still advised to avoid long-term wear.
Is it worth it?
Worth considering if you want a compact, versatile ND set that covers common daylight scenarios and keeps your setup simple. If you frequently shoot in constant, very bright light or require the highest-grade optics, you might want to explore higher‑end options or add extra tools to your kit.