December 28, 2009 9:57 AM PST
High-tech movie battle: Which 3D glasses are best?
Glasses for 3D viewing come in throwaway versions as well as in models costing $50 a pair. Can one become the standard?
(From The New York Times)
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The other is the manner in which the studios have been fielding these new technologies. If you want to hear sound as if it weren't real, go to a typical movie theater or listen to someone's 5.1/7.1 surround sound system. That's not how sound really works. Study the physics of sound and you'll learn that echoed sounds do not have the same amplitude as sound direct from the source. The 1970s era 4-track tape systems were more realistic--I'm talking real, not some overdone, contrived movie gimmick--than any of today's entries in sound technology.
Sadly, the same can be said for 3D. Real life is not swords sticking into your face, but give the movie makers the tech, and they will misuse it until the resultant product no longer resembles real life at all.
--mark d.
As for sound, maybe 4 tracks had it better but it seems to me that 5.1 could emulate 3D sound fairly well if done right.
Rx3DOptics.com
Hope that helps
As for the specs on your tv that will meet 3D are those that have a refresh rate of 180Mhz or better.
For anyone that's interested (there are 2D pictures too, BTW), you can check out the blog here:
http://www.girlswearingmyjersey.com
This is far and away the best mix of CG and Live action seen to date and the new 3D technology was actually an enhancement to the story and not an annoying intrusion. Probably because there was more than enough lushness, depth and visual spectacle to be had that Cameron wisely did not bother with those cliches' of "old school" 3D of stuff popping out at your face.
As for the Real D glasses, they fit neatly over my prescription progressives without any problem, and didn't seem clunky. And in a short time, I hardly noticed them. But fashion statement? Oh. SO not yet. LOL
I want it to become a public spec so I can buy my own that are comfortable.
The depth within each environment that was created was remarkable. I must have said 'wow' about 100 times. The live action and cg animation was integrated flawlessly.
Go to be entertained and you won't be let down.
The quality of the Blu-ray in comparison to the worn out theatre lamps is very noticeable. With the new TV set I get a much more crisper and brighter picture than at the movies. I am sure 3D at home will be just as good an even better.
Full stop.
But the closest Imax showing Avatar is White Marsh Md 45 miles away.
And I can't see how they can even get away with calling it Imax.
The screen looked the same width as a regular theater, just concave.
The first time I saw it they gave me a pair of the cheap flat .35 cent throw away gray polarized.
They sat so far from my eyes I could see even less of the Non Imax screen.
The film was covered with finger prints and they looked like they were sneezed on.
So I asked the Manager what kind of glasses these were so I could shop for a better pair of my own.
All he knew was that he buys ftem by the case from Amazon and gave me the product #.
They turned out to be 45/135 degree polarized like they have been useing since the 50s.
The next week they gave me a pair of pink & green that were half as good as the first.
Now that I found this article I don't know what to think. Is AMC trying different 3D add ons to the digital Imax projectors? Are there salesmen, kick backs, payola involved. I can't get a straight answer from AMC or IMAX. The only thing for sure is the message from James. Where a buck can be made the corporate scum will continue to treat us like the Na'vi.
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Completing the survey will help us make a product which meets the needs of people who watch 3D films and wear prescription glasses.