Zoom Abilities: Optical zoom maintains graphic clarity, whilst digital zoom can pixelate your shots. Resolution: Greater resolutions like 4K or 8K deliver crystal-very clear footage, although High definition is enough for everyday end users. Drones with less than 4K will probably produce disappointing results. However the drones we deal with https://www.filefactory.com/file/3w0ton9w7y90/Pioneros%20en%20el%20Futuro%20de%20la%20Agricultura%20con%20Drones