No matter how hard Sony and other mirror-less systems try to kill the Mirrored SLR camera, it seems Nikon and Canon refuse to go down for the count. The latest Nikon D850 is a camera that is better in every respect to it’s predecessor but now treads in the rarified air of hyper resolution sensors that do up to 9fps at full 45.7 Megapixels with the added battery grip.
Of note for us is the inclusion of a full HD 1080p 120fps mode which matches that on the Canon 1DX Mark II and the excellent quality Sony a9 mirror-less cameras. There are no real samples of the D850 in slow motion aside from compressed preview videos that seem to show some aliasing in the mode. As to a crop we will have to wait and see but in 4k mode the camera is able to extract the image from the full sensor with no field of view crop which is the holy grail for large resolution sensors.