Bastien Tribalat
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SNIP
What lenses would you use on such a 12K camera? It's unrealistic in my opinion. Most lens manufacturers have just released FF lens lineups and there are so few cine lenses for cinema work if you go larger on sensors from FF. Large format still photography is unrealistic for cine work and medium format, which is Hasselblad and 65mm require very expensive and special case lenses.
Better to do a new sensor, Vista Vision with 12K to get 8K distribution. But in my opinion, stick with 8K VV sensor and increase low light quality, DR and framerate cap. Going larger than FF is not a good choice and leads to tons of problems for video work.
A 65mm cine camera would be a great addition and competition towards the Arri 65, but I feel that's more realistic as a special case camera like the Panavision Millenium DXL2 for work related to IMAX releases. Because of difficulty having cine lenses for a 65mm camera, there won't be any realistic normal sales of these cameras, because it can't be scaled up. Full format video is easier because it's already a format that has a lot of lenses out there and the new FF releases of cine lenses are easier to do than going larger.
It's good to not stare blindly into "bigger and more" and think that's a good idea. There has to be a balance. Full format is the perfect balance between lenses and sensor sizes in terms of video. 8K is a perfect balance for 4K releases while 10 to 12K is the perfect balance for 8K releases subsampling.
So having a full format 12K sensor, 19-20 stops of DR, global shutter, 3200 noise free and eye-tracking AF that can feed focus to cine lenses, would be the perfect camera. Aiming higher than that instead of improving other aspects of the camera body and handling is just a waste of resources for something that's a diminishing return of improvements.
Personally I've not seen any actual benefit going higher than 6-8K. Noise handling etc. doesn't just depend on resolution and subsampling. Of course I see the better quality of the Monstro 8K over Komodo, but actual benefits, in my opinion, have to do with striking a balance rather than pure maximized power. Komodo in my opinion strikes a balance. It's not perfect, but close.
An 8K VV global shutter 100 fps capable sensor with face and eye-tracking AF and noise-free 3200 ISO inside a Komodo sized camera body with low latency video monitoring and wireless audio built-in, would, in my opinion, be the perfect cinema camera.
Aim for that, nothing more nothing less and we have a winner. Improving that further would be about keeping the same specs but getting it to be fan-less, low power with whole-day battery use etc.
The Panavision DXL2 is a Monstro 8K sensor (40.96mm wide and 21.6 millimeters tall ), so not at all different in size than the DSMC2 Monstro and Ranger Monstro so I don't understand where your comment is coming from. Furthermore, nowadays, cameras don't need to have a 65mm sensor to be approved for Digital Imax Capture as the Sony Venice was approved a few months ago and has a sensor smaller than Monstro (36mmx24mm).
As for lenses, the following cover the Alexa65 sensor so a 54.12 mm x 25.58 mm image area :
And I'm pretty sure that Panavision has a bunch of lenses made for 65/70mm film cameras that would also work so lenses seems to not be an issue. (plus : on an RF mount you can adapt Hasselblad's primes with no problem at all)
EDIT : and at least every Christopher Nolan movie with shots shot on actual Imax cameras used Hasselblad lenses at some point so I think it's a testament to the fact that it's doable.
My point is : why IF that was an actual possible roadmap wouldn't we want RED to go in that direction. We already know that 8K is happening. Not everywhere yes, not tomorrow and certainly not in my home for quite some time BUT that doesn't mean that it's not coming faster and as you said, a 12K sensor would be great of 8K distribution (in fact, even 10K would be plenty good for that) and by making the sensor bigger, they can keep the pixel pitch closer to what they have on let's say the Monstro sensor. They are a Digital CINEMA Camera company and more and more high budget movies and TV shows are shot on yes full frame and VistaVision but Alexa 65 also. Even Parasite was shot on it. And is a visual masterpiece (and well worthy of every praise it got IMO).
I agree with what you're saying nonetheless about DR and noise. Those parameters are a priority to me BUT right now we're already at a level that exceeds what can be shown even on (current) Dolby Vision equippement so I'm not sure DR improvement is as critical as it was 10 years ago. It would be nice, yes, but doesn't seem as critical right now.
As for autofocus, YES it is awesome BUT I don't think it will ever be as primordial for cinema production because I strongly believe that we will always need the human touch and feel on focus pulling. Even the errors are artisticaly important. I mean the scene in Joker where he dances in the toilets was almost improvised and it works and a technical and artistic stand point because focus was pulled by a human trying to keep up with an actor and DP who were improvising the scene.
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