I've been a passionate photographer for years, and when I got my new Mini 5 Pro, I needed decent filter accessories, of course.

The set contains six different filters: a pure CPL and five combined ND/PL filters (ND4, ND8, ND16, ND32 and ND64). What immediately struck me: The filters are actually surprisingly lightweight — an important point with a drone, where every gram of extra weight influences the flight time. The mount works with a precise magnetic mechanism that holds the filters securely to the lens.

During my first trip to the nearby lake, the value of the CPL filter was impressive. The annoying water reflections disappeared and suddenly I was able to see the underwater world — a real “aha effect”! The combined ND&PL filters proved what they are capable of in bright sunshine. With the ND32&PL, I was finally able to capture the silky smooth water movements that are otherwise only possible with long exposures from a stand.

The 28-layer nano-coating of Japanese AGC glass is not an empty marketing phrase. Compared to my old filter set, ghost images or color distortions are not visible. However, I would have liked the filters to be labelled more clearly for the price — you have to look closely in the field to identify the right filter.

What I particularly liked was the actual scratch resistance. During the last trip, I dropped one of them when I changed the filter — luckily only into the grass — but I didn't see any traces! The included storage box is well thought-out and protects the filters reliably, but could be a bit more compact.

The improvement in image quality is impressive. The sky blue appears more intense, reflections are minimized, and exposure times can finally be properly controlled. Especially when shooting videos with the Mini 5 Pro, this makes an enormous difference — the motion blur becomes more cinematic and professional.

My personal conclusion: 5 stars

With a price of 37.83€ in promotion (as of November 2025) or 42.99€ regularly, the K&F CONCEPT filter set offers excellent value for money. If you want to take your drone footage to a new level, there is no way around such filters. The quality of the materials, the optical performance and the sophisticated construction justify every euro.