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IMAX-3D



 Hello Andrew and Brian, 

Andrew wrote:

>Sony commissioned IMAX (and presumably collaborated with) to produce what
>is currently the most advanced IMAX projector currently in use.
>It is a double decker 3D projector which is also capable of projecting
>IMAX-HD 48fps.  I'm not sure whether it will do IMAX-HD and 3D at the same
>time.  The technology I assume is still held by IMAX but with SONY owning
>the theatre which the most advanced projector is in, a big bit of cross
>promotion doesn't go astray.

I think that projector is working now. At IMAX Port Vell, Barcelona, I saw
"The Last Buffalo" with a double strip projector. That projector have two
"rolling loop" rings with two lens in a single box. Is suitable to show:

IMAX (Flat screen), OMNIMAX (IMAX-DOME), IMAX HD (48 fps) and IMAX 3D (flat
screen, polarized glasses).

That double decker projector is working on a "dog house" in a Omnimax theater 
with a movable dome screen and a fixed flat screen behind.

I think is possible to project IMAX 3D at 48 fps (IMAX 3D/HD), because the 
projector is prepared with the double rolling loop at 48 fps. 

The 3D work well (a little gosthing) with the flat screen (with somewhat 
curvature). Possibly that theatre can be converted to LCD glasses system, 
but I don't know if it can be turned to IMAX SOLIDO (IMAX 3D DOME). 

Regards,

Alfredo Gonzalez
Apartado de Correos 1498
50080 Zaragoza
SPAIN
E-mail: agg@xxxxxxxxxxxxxxxx
        agg@xxxxxxxxxx 



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