Yepp. Contrast and scaler...
Watching DVD on large screens can be cruel.

Matthias


> The problem is not to get a projector that is bright enough - the
> problem is to get it dark enough! As I understand it, the contrast
> ratio of modern projectors is very good but they still appear to be
> made for corporate Power Point presentations in well lit rooms. In
> these environments it must be difficult to get black spots really
> black. I still recommend that you turn off the lights and close the
> blinds if you want to enjoy a good movie. Preferably, ask your
> favourite partner to join you on the couch too. :)
> 
> Regards,
> Fredrik Bergholtz
> 
> 
> On 17/09/2007, Jean-Sebastien Perron <[EMAIL PROTECTED]> wrote:
> > studio wrote:
> > > Man :
> > >
> > > http://tinyurl.com/lt3aw (Optoma USA - the HD70 projector)
> > >
> > >  This looks awesome and everything I have read about it is
> > > amazing so far . Go to www.Circuitcity.com and read the user
> > > reviews , just for starters .
> > >
> > > Right now there's a $200 mail-in rebate offer too . Wow !!
> > >
> > > Supports HDMI/S-Video/Component/Composite/VGA/RS 232
> > > 720P/1080i/P   480/576  NTSC/PAL/Secam
> > >
> > > Well , OK , so now we start to render to this format (720P)
> > > so that we can view our disease on a 10 foot/3.3 meter
> > > screen .
> > >
> > >  Yep , dual-quad cores ...
> > >
> > > Will V6 help out with HD rendering hurdles ? (hope so)
> > >
> > > cheers !
> > >
> > > garry
> > >
> > >
> > >
> > I have been targetting the optoma HD-70 for a year now,  don't have the
> > moey yet  : DLP2, HDMI and 1080p
> > It's the best choice because the DLP are more luminous with less lumens
> > than LCD.
> >
> > Never buy an LCD projector, it always creates hot spot. And it takes
> > much more lumens (thus, the lamp is more expensive).
> >
> > I have a Hitachi projector 800*600 LCD support 1080i  for 4 years now.
> > Even if the quality is not fully there it's still better than
> > watching/playing on a 56" screen.
> > Don't be affraid by the price of the lamp it's only 160$ on the internet
> > while in the store it's 500$.
> >
> > The only problem with all projectors (the same problem with television
> > of any technologies) : after 600 hours of lamp time the luminosity of
> > the lamp will start to fade slowly (the lamp will probably never dies,
> > just fade until you get tired of it)
> > After 2500-3000 hours the image quality will really suffer. Lower
> > luminosity of the lamp means lower color, the color will not be vibrant
> > anymore.
> >
> > Fact about projectors :
> > - You can watch a movie in broad day light, or with all the lamp in the
> > room turned on. (any projector today has enough luminosity so you don't
> > need to watch in the dark.
> > -You can project on any white wall or surface without any loss of quality.
> > -Projectors are more comfortable to watch than any other form of
> > television/lcd : because the light is indirect.
> > -If you don't like big screen, just put it closer to the wall.
> > -Projectors are cheaper than any lcd/plasma/retroprojection tv.
> > -Projectors support a wide variety of format and input (any pc
> > resolution, any videoformat and resolutions).
> > -Projectors don't need any installation or rig
> > -The angle of projection is so pronounced that you can sit  at 2 feet
> > from the screen without casting any shadows.
> > -Projectors are all portable and verrrrry small and light.
> > -If you paint your room a dark color, it will increase the contrast an
> > image quality.
> >
> > The trick to get always a good image quality : use the (whisper mode or
> > the mode to reduce lamp luminosity and increase lamp time) for the first
> > 1000 hours then use the full luminosity mode until the lamp fade too
> > much or dies.
> >
> > I am still amazed that people are still buying expensive ugly 56"
> > televisions. 56" is too small for humans.
> > 1080i or 1080p downscaled to 720p looks better than 720p signal.
> > 1080i is better than 720p If you don't agree you don't know anything
> > about video and images.
> >
> > Jean-Sebastien Perron
> > www.NeuroWorld.ws
> >
> 

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