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Topic: Recommendations needed Video projector 3D ability
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Paul Adsett
Film God
Posts: 5003
From: USA
Registered: Jun 2003
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posted September 17, 2015 11:13 AM
In addition to the stunning picture quality, the great thing about the Panasonic AE8000 is the lens memory feature, which allows you to program the zoom, focus, and vertical position , for all the various film aspect ratios. This enables you to instantly zoom the projector wider for Cinemascope and Todd-AO films in a constant screen height system. This is the way it should be done, rather than zooming in for cinemascope as in a constant width set up (which is obviously the only way to do it on a flat panel TV).
-------------------- The best of all worlds- 8mm, super 8mm, 9.5mm, and HD Digital Projection, Elmo GS1200 f1.0 2-blade Eumig S938 Stereo f1.0 Ektar Panasonic PT-AE4000U digital pj
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Rob Young.
Phenomenal Film Handler
Posts: 1633
From: Cheshire, U.K.
Registered: Dec 2003
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posted September 17, 2015 02:23 PM
Mark, if you can see rainbow, no single chip DLP will really improve matters.
Even those with 6x speed colour wheels (faster than some and designed to reduce rainbow effect) will exhibit it if you are prone to seeing it.
I always saw it, but compromised because DLP had other advantages at the time.
Single chip DLP machines with LED light sources shouldn't have as much rainbow effect.
Have a glance at this;
http://hometheaterreview.com/rainbow-effect/
But note this quote;
"Most modern single-chip DLP projectors have fast enough color wheels that the rainbow effect is largely a thing of the past."
Simply not true.
And also this,
"Using LED lighting all but eliminates it."
In theory, LED light sources shouldn't display as much rainbow with single chip DLP as they eliminate the spinning colour wheel, however, they still employ strobing of each colour to the single chip.
I don't like the sound of "all but eliminates..." Hmmm...
I think, as has been suggested, some demos from a good retailer is the way to go, but if rainbow annoys you, I think you can rule it out.
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