Works with a plain adapter
Samsung NX sits 8.66mm further from the sensor than DJI DL. You need a 8.66mm adapter, but it can be a plain one — a hollow metal spacer with no glass in it. The lens still reaches infinity focus and nothing is added to the optical path.
Coverage & framing. Samsung NX lenses are built for a APS-C imaging circle, which is smaller than Full frame. Expect heavy vignetting or a forced crop on a DJI DL body.