|
|
|
|
Author
|
Topic: Auro 11.1 - Its Rollout & Marketing
|
|
|
|
|
|
|
|
|
Bobby Henderson
"Ask me about Trajan."

Posts: 10973
From: Lawton, OK, USA
Registered: Apr 2001
|
posted 02-09-2014 11:52 PM
Considering the throw-away nature of digital technology hardware, including d-cinema hardware, there's always a slim chance for the powers that be to go back and do 'scope right in some future generation of d-cinema.
Doing 'scope right means starting with an anamorphic-based DCP, an image designed to fill the entire imaging chip. If it's 2K, that would mean a 2048 X 1080 image with a slight anamorphic squeeze applied to it so when it's unsqueezed it fills a full 'scope ratio screen.
I see little point in taking the usual, cropped, lower resolution 2048 X 852 image and stretching it both vertically and horizontally. It makes me think of how terrible my non-anamorphic DVD of The Abyss looks blown up to fill a HDTV screen. Anamorphic widescreen DVDs look far better.
What I'm imagining would involve a dual lens setup on the projector, one spherical for flat ratio movies and a 1.25x lens for unsqueezing 'scope DCP content. Two lenses tailored for more specific aspect ratio duties wouldn't have to be nearly as big as these single lens setups trying to cover all bases. I think there would have to be some possibility of cost savings there.
IMHO, if 'scope continues to be treated the way it is being treated in commercial cinemas it isn't going to be around in the long term. Eventually everything will just fill these common width screens that aren't significantly different in shape than home HDTV screens.
I don't mind 'scope movies being letterboxed on HDTV at home. I can live with that. I don't think it's acceptable in the commercial movie theater environment. Scope should be handled better.
| IP: Logged
|
|
|
|
|
|
Steve Guttag
We forgot the crackers Gromit!!!

Posts: 12814
From: Annapolis, MD
Registered: Dec 1999
|
posted 02-10-2014 05:47 AM
So you know, Moving Image Technologies makes an Anamorphic mount for their "XL Mover" so the whole process can be automated. If you have an NEC, then I believe they still offer their anamorphic mover too. Barco does not and Christie discontinued their MALMs.
In my opinion, common height screens should all use anamorphics for scope to keep the light difference between flat and scope in a tolerable range. However, the "payback" of the anamorphic on lower wattage lamps, in your case 1.2 - 2KW, is horribly long. You are speaking of 20-years and I don't think your equipment will be operating in 20-years. If it is, it will likely not be supported such that any failure could take you down. Nobody is promising that sort of longevity anymore. Even if the projector manufacturers wanted to (and they likely don't...they want to sell more projectors), the various semiconductor manufacturers they use don't have life cycles that long. At some point I did th math on payback for anamorphics and in the 4.5 versus 6KW/6.5 KW range, the payback was very fast (just a couple of years for a matinée theatre)...but on the low-end it is extremely long. If you have a Barco, and if you have lamp prices similar to what we have in the US...then the payback is never. We sell the DXL-12BAF and the DXL-20BAF/L for the SAME price and the DXL-20BAF/L now has a longer warranty than the 12! So your only saving is in electricity and likley not enough to offset lamp life.
That said, I still think anamorphics on common height screens come away looking better.
| IP: Logged
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
All times are Central (GMT -6:00)
|
This topic comprises 11 pages: 1 2 3 4 5 6 7 8 9 10 11
|
Powered by Infopop Corporation
UBB.classicTM
6.3.1.2
The Film-Tech Forums are designed for various members related to the cinema industry to express their opinions, viewpoints and testimonials on various products, services and events based upon speculation, personal knowledge and factual information through use, therefore all views represented here allow no liability upon the publishers of this web site and the owners of said views assume no liability for any ill will resulting from these postings. The posts made here are for educational as well as entertainment purposes and as such anyone viewing this portion of the website must accept these views as statements of the author of that opinion
and agrees to release the authors from any and all liability.
|