It's worth pointing out that not all IMAX is created equal.
Many IMAX theatres are digital projection with dual 4K projectors, not film at all.
But that doesn't make any sense like I said before. He alleges it's a still film, and it's ECN-2. Which ECN-2 process still films has Kodak made, ever?Well, what do I know. But there certainly has been rumors that there is a new Kodak cine stock based on an existing still film stock from insiders in cinematography circles over the past two years. Look at the second post here: https://cinematography.com/index.php?/forums/topic/102017-new-mystery-filmstock-from-kodak/
A few posts up he says:To me it looks like Vision 3 200T honestly, I haven't found anything yet to make me say "oh that's radically new". The fall-off in the blacks is nearly identical to 200T. This doesn't look anything like the pre-release stuff from 2 years ago, which had a VERY distinct look and was WAY grainer. So IDK what happened.
So which is it...and whatever it is, it's apparently not what he was talking about 2 years ago.I'm pretty sure it's reformulated Portra 400.
well, let's be honest: if you take a portra and change the emulsion, dyes, couplers, formulation, edge markings, canister, logo you basically have a portra that becomes an ecn2 film. Or even a bicycle, with a few more tweaks.
I thought "motion picture film" was reversal film, not negative film.
And, if we are really honest, maybe if you take Portra, change nothing then process it in ECN-2 and you (just what it says on the tin) get pictures with a cross? I mean, that wouldn't be THAT different to taking V3 5203, changing nothing and processing it in C-41 (you get nice enough pictures with a cross).
I mean, I would at least try processing Portra 400 in ECN-2 before having a strong opinion on what this new Verita is or isn't.
It's an interesting experiment alright. I doubt it will yield Verita's curves, though. Looking at the, they're a little too wonky to be explained by a simple x-process. But who knows? I don't have any fresh Portra 400 to try it on.maybe if you take Portra, change nothing then process it in ECN-2 and you (just what it says on the tin) get pictures with a cross? I mean, that wouldn't be THAT different to taking V3 5203, changing nothing and processing it in C-41 (you get nice enough pictures with a cross).
well, let's be honest: if you take a portra and change the emulsion, dyes, couplers, formulation, edge markings, canister, logo you basically have a portra that becomes an ecn2 film. Or even a bicycle, with a few more tweaks.
)It's worth pointing out that not all IMAX is created equal.
Many IMAX theatres are digital projection with dual 4K projectors, not film at all.
I thought "motion picture film" was reversal film, not negative film.
Don;t they reverse it again to make reversal film (or digital) for the theaters?
I thought "motion picture film" was reversal film, not negative film.
Don;t they reverse it again to make reversal film (or digital) for the theaters?

In a traditional (pre digital) feature film flow it goes like this:
Original Neg processed from Camera
A Workprint (a low quality non graded print) is made from the Original neg - this is cut up and synced with the audio track and presented to cast/crew at the dailies screening - also used to for the editing process.
This is basically a neg made from a neg (i.e. a positive print)
A this point the Audio and Pictures are separate - the audio is on 35mm full width mag coated film - this has been made from the 1/4in tape recorded on location. The workprint is also 35mm but cheap stock.
After editing is complete, the workprint goes off to the lab, which creates negatives of effects such as dissolves from A+B roll workprint edits
Those together with the original camera neg are sent off to very special and careful people who cut original camera negative to match the workprint and create the final negative. That final negative is worth almost the budget of the whole movie.
A final print is created from that neg which includes laboratory colour grading and the audio (which has followed it's own path up until now)
This final print is called the Answer Print - and it is effectively the highest quality print that will ever be made of a movie, as it has been struck (using a negative process) directly in contact with the original negative.
It's usually shown at the first production screening of a picture.
If the movie has no intended theatrical release but instead is going to the small screen, the answer print will go through a telecine process to a 1 inch videotape master.
If it's a big movie destined for thousands of screens, the risk to the original negative is too high, so intermediate negatives are made from the original negative.
The first is called an interpositive (again a neg of a neg)
The interpositive is used to create internegatives (another neg of a neg) which are used to strike final release prints.
Interpos/Interneg/Answer Prints are extremely expensive do the the care and effort needed.
There is also what is known as a colour reversal internegative, which is a copy of the original negative using a reversal stock which can be used for some low budget cases when the cost of interpos/interneg is unworkable
As is probably obvious, I did a lot of work in motion picture production in the 80's and 90's![]()
I enjoy these old war stories.
| Photrio.com contains affiliate links to products. We may receive a commission for purchases made through these links. To read our full affiliate disclosure statement please click Here. |
PHOTRIO PARTNERS EQUALLY FUNDING OUR COMMUNITY: ![]() |
