There's just so much going on right now it is crazy! The Nikon D4 is in the hands of a few lucky people and seems to have started shipping in a couple of areas, so some videos are starting to trickle out. The first one is pretty nice; good testing of some natural low light with good stable camera work. The second is a bit disconcerting and I'm hoping it isn't indicative of handheld work. Especially since it is one of the first videos we've seen where the video autofocus is tested…
Nikon D4 video test (ISO 800 / 1080p / 25fps)
My first low light test with the Nikon D4.
Available light only.
Nikon D4 – Full HD sample video
real world tests – including crop mode, changing aperture and focus whilst filming.
If he was really using the new Nikon D4 autofocus available while recording video, color me not impressed (tho I wasn't expecting to be impressed frankly).
One of the first unboxing videos
(cover photo credit: snap from the video)