Well it’s 2022 now, and seems like I’m the only person using this camera for video. Everyone likes to use a Sony a7sIII or a Canon R5C. The Z6 provides an interesting feature set for those who cannot afford a more expensive option. At an affordable price it has what I call the “triple Goldilocks” featureset. That is, this camera is full frame, has 10 bit 4k, and has very respectable phase-detect autofocus.
This camera desperately needs an external recorder. Without one the camera seems pointless for video. You lose both 10 bit and log, a big smack in the face. The internal files lack dynamic range. I’ve gotten decent results with the neutral picture profile and the contrast dialed down a tad, but lighting needs to be optimal. Highlight rolloff is terrible and I’d honestly prefer Sony A7iii 8 bit because we at least have somewhat useable log.
However, if you do hook up an external recorder, you are in for a treat. You get full frame 10 bit 4k. You get a really nice log profile with solid DR, great highlight retention, and a gentle rolloff. You can pick up a Ninja V plus a used Z6 body for sub $2000. This puts you in similar territory to the S5, but you get better autofocus that I think is very useable with the right lenses.
N-log grades quite well in post. It responds well to overexposure. For interview shots I put middle gray at 50 IRE instead of the recommended 35 IRE. For run and gun I just look at my scopes and make sure the image is overexposed by a good amount without clipping.
For grading, Nikon’s 3D LUT is horrendous. It’s better than nothing, but it seems to ruin the solid highlight rolloff of N-log. You also get a purple tint thrown in for free. It is much better to use the color space transfer in Davinci Resolve. This gets you clean, accurate color. If you overexpose the shot, a great way to bring things back is to use Resolve’s HDR panel by setting it’s color space and gamma to rec2020/N-log. Then use the “global” slider to bring your exposure down. You don’t have to use any other HDR wheels, just adjust your exposure here. Then go back to your primaries in a new node, and grade as normal. Voila!
There is a hidden feature of this camera. With an external recorder you can get beautiful over sampled 1080p. By default the 1080 is pixel binning trash. Looks like an EOS R. But set your record setting to 4k, and then in the HDMI settings select 1080p. Now it’s downsampling the full sensor readout further, to output a 1080 signal. This works with the Ninja V, giving you easier times in post and 1/4 file size. It also opens the option to use the lovely Atomos Ninja Star. I just bought that thing. Paired with the oversampled 1080 hack, this is a killer combo. You still get the full frame 10 bit log, good autofocus, and detailed image. But now you have a tiny external recorder that sips through battery and adds little weight to the camera. The camera feels more compact and is much lighter. For me I’m happy with a clean 1080p image, and slo mo is rare for my work. As such, this setup works well…if you can manage to find a ninja star. I could fit a whole day shooting onto a 256GB CFast card, no problem. I use the ninja star most often. When I need 4k or slow motion, I switch to the Ninja V.
The camera landscape has changed since I got it. When I bought the camera, if I wanted the aforementioned features and internal 10 bit, I would have been forced to pick up the overheating Canon R6, which was out of my price range. I could have sacrificed autofocus and gotten the Panasonic S5. That camera is better in every way, except for the autofocus and it’s micro hdmi. The Z6 has a somewhat better mini HDMI. I could have also sacrificed sensor size to get a Fuji XT4. That honestly would have been a good option, I sometimes wish I went that route.
Nowadays, if you can afford a Canon R6 or A7iv (and can get decent glass and lighting equipment so your stuff doesn’t look crappy) I would get it over the Z6. I’m not a fan of being tied to an external recorder, and the Ninja V adds too much weight for me.
However, if you can’t seem to afford a R6 or an A7iv, and you want one of the best full frame images WITH GOOD AUTOFOCUS, a used Z6 and an external recorder is worth considering.
