However , ISO25600 , 'd likely want avoid setting.The camera excellent job maintaining colour saturation , even ISO speed increased.Dynamic range reduced lowest ISO speed ISO80.ISO figure noise starts become visible : ISO6400 ISO figure noise overwhelms image : ISO25600 Interested ? Help support ePHOTOzine using links.Amazon UK Amazon US Fujifilm X-T200 The Fujifilm X-T200 great little camera , great image quality good video quality You set ISO speed ISO200 ISO12800 shooting RAW ( RAW+JPEG ) , however , access ISO100 ( low ) , ISO25600 ISO51200 , need switch JPEG only.As ISO Speed increases fine detail drops , although noticeable ISO6400 , results speed good , noise well controlled.There reduced dynamic range ISO100.ISO figure noise starts become visible : ISO6400 ISO figure noise overwhelms image : ISO51200 Interested ?