[quote name='sayrix' date='13 January 2011 - 05:08 PM' timestamp='1294967314' post='1176570']
So what do you think of projector with brightness of 3000 ANSI lumens, 3 times better than Acer H5360???
[/quote]
Actually the Acer is rate at 2500 Lumens.
It's just that in 3D mode DLP projectors have effectively less than 1/3 of there rated outpt.
[quote name='ERP' date='14 January 2011 - 03:09 AM' timestamp='1294967353' post='1176571']
You're going to have brightness problems with consumer projectors even in 2D at much over 150inches even with perfect light control.
3D projectors have < 1/3 the light output in 3D mode.
[/quote]
It means, the more bigger screen, the more worse 3d effect?
thanks in advance
H5360 @120hz has 700-750 lumens in the first 800 hours, then 2-30% lower after 800hours. All bulb projectors does this, and every DLP projector does the 1/3 thing , and it's because the way DLP Link is implemented, less brightness but also less color breakup . So rainbow should be gone at least.
Good news is that you can build some really special screens , like ones with extra ordinary amounts of aluminium and , those are 7-10x brighter than white. /biggrin.gif' class='bbc_emoticon' alt=':biggrin:' /> Also rear projection screens can be 5x brightyer than white.
That huge Mitsubishi 5000lumen 2D blast cannon is reduced to 1100 lumen in 3D , because of DLP_Link. /tongue.gif' class='bbc_emoticon' alt=':tongue:' />
With a white screen, you re barely ahead of H5360.
Without better light engine,silver or glass beaded screen is the only way to counter this. Also you have to build a hush box to counter the noise of ECOless mode.
By the way, reviews of H5360 are so favorable , I saw the local professional reviewer guy talking like : "why are you even considering calibrating that thing, you can spend 1 whole month, whereas you could buy this little wonderprojector that does everyting right out of the box. It just does it." Also the optics are not bad at all.
H5360 @120hz has 700-750 lumens in the first 800 hours, then 2-30% lower after 800hours. All bulb projectors does this, and every DLP projector does the 1/3 thing , and it's because the way DLP Link is implemented, less brightness but also less color breakup . So rainbow should be gone at least.
Good news is that you can build some really special screens , like ones with extra ordinary amounts of aluminium and , those are 7-10x brighter than white. /biggrin.gif' class='bbc_emoticon' alt=':biggrin:' /> Also rear projection screens can be 5x brightyer than white.
That huge Mitsubishi 5000lumen 2D blast cannon is reduced to 1100 lumen in 3D , because of DLP_Link. /tongue.gif' class='bbc_emoticon' alt=':tongue:' />
With a white screen, you re barely ahead of H5360.
Without better light engine,silver or glass beaded screen is the only way to counter this. Also you have to build a hush box to counter the noise of ECOless mode.
By the way, reviews of H5360 are so favorable , I saw the local professional reviewer guy talking like : "why are you even considering calibrating that thing, you can spend 1 whole month, whereas you could buy this little wonderprojector that does everyting right out of the box. It just does it." Also the optics are not bad at all.
If you're going for a 3d 60-person cinema, you'd probably want to try polarized projection using a silver screen and two projectors, like they do at movie theaters. It's a little outlandish as a home solution, and you'd have to use a different driver as opposed to the Nvidia one, but the huge benefit is that you don't have to buy 60 pairs of glasses, which is good when you consider the price, and even better when you consider the possible theft issues.
If you're going for a 3d 60-person cinema, you'd probably want to try polarized projection using a silver screen and two projectors, like they do at movie theaters. It's a little outlandish as a home solution, and you'd have to use a different driver as opposed to the Nvidia one, but the huge benefit is that you don't have to buy 60 pairs of glasses, which is good when you consider the price, and even better when you consider the possible theft issues.
[quote name='makr' date='14 January 2011 - 10:34 PM' timestamp='1295037293' post='1176997']
If you're going for a 3d 60-person cinema, you'd probably want to try polarized projection using a silver screen and two projectors, like they do at movie theaters. It's a little outlandish as a home solution, and you'd have to use a different driver as opposed to the Nvidia one, but the huge benefit is that you don't have to buy 60 pairs of glasses, which is good when you consider the price, and even better when you consider the possible theft issues.
[/quote]
Thanks for advice,
I'd like to couple of things regarding to polarized projectors.
Which kind of 3D glasses are compatible with them? Are any glasses
can be compatible with them?
Last one, what do you think of 3D projectors with 5000-7000 lumens?
Thanks in advance!
[quote name='makr' date='14 January 2011 - 10:34 PM' timestamp='1295037293' post='1176997']
If you're going for a 3d 60-person cinema, you'd probably want to try polarized projection using a silver screen and two projectors, like they do at movie theaters. It's a little outlandish as a home solution, and you'd have to use a different driver as opposed to the Nvidia one, but the huge benefit is that you don't have to buy 60 pairs of glasses, which is good when you consider the price, and even better when you consider the possible theft issues.
Thanks for advice,
I'd like to couple of things regarding to polarized projectors.
Which kind of 3D glasses are compatible with them? Are any glasses
can be compatible with them?
Last one, what do you think of 3D projectors with 5000-7000 lumens?
So what do you think of projector with brightness of 3000 ANSI lumens, 3 times better than Acer H5360???
[/quote]
Actually the Acer is rate at 2500 Lumens.
It's just that in 3D mode DLP projectors have effectively less than 1/3 of there rated outpt.
So what do you think of projector with brightness of 3000 ANSI lumens, 3 times better than Acer H5360???
Actually the Acer is rate at 2500 Lumens.
It's just that in 3D mode DLP projectors have effectively less than 1/3 of there rated outpt.
My Blog
You're going to have brightness problems with consumer projectors even in 2D at much over 150inches even with perfect light control.
3D projectors have < 1/3 the light output in 3D mode.
[/quote]
It means, the more bigger screen, the more worse 3d effect?
thanks in advance
You're going to have brightness problems with consumer projectors even in 2D at much over 150inches even with perfect light control.
3D projectors have < 1/3 the light output in 3D mode.
It means, the more bigger screen, the more worse 3d effect?
thanks in advance
At some point it just looks bad.
At some point it just looks bad.
My Blog
May be, can you recommend me some 3D projectors for cinema (not consumer projectors)???
I'd be grateful of you! Thank you all in advance!
May be, can you recommend me some 3D projectors for cinema (not consumer projectors)???
I'd be grateful of you! Thank you all in advance!
Good news is that you can build some really special screens , like ones with extra ordinary amounts of aluminium and , those are 7-10x brighter than white.
That huge Mitsubishi 5000lumen 2D blast cannon is reduced to 1100 lumen in 3D , because of DLP_Link.
With a white screen, you re barely ahead of H5360.
Without better light engine,silver or glass beaded screen is the only way to counter this. Also you have to build a hush box to counter the noise of ECOless mode.
By the way, reviews of H5360 are so favorable , I saw the local professional reviewer guy talking like : "why are you even considering calibrating that thing, you can spend 1 whole month, whereas you could buy this little wonderprojector that does everyting right out of the box. It just does it." Also the optics are not bad at all.
Good news is that you can build some really special screens , like ones with extra ordinary amounts of aluminium and , those are 7-10x brighter than white.
That huge Mitsubishi 5000lumen 2D blast cannon is reduced to 1100 lumen in 3D , because of DLP_Link.
With a white screen, you re barely ahead of H5360.
Without better light engine,silver or glass beaded screen is the only way to counter this. Also you have to build a hush box to counter the noise of ECOless mode.
By the way, reviews of H5360 are so favorable , I saw the local professional reviewer guy talking like : "why are you even considering calibrating that thing, you can spend 1 whole month, whereas you could buy this little wonderprojector that does everyting right out of the box. It just does it." Also the optics are not bad at all.
If you're going for a 3d 60-person cinema, you'd probably want to try polarized projection using a silver screen and two projectors, like they do at movie theaters. It's a little outlandish as a home solution, and you'd have to use a different driver as opposed to the Nvidia one, but the huge benefit is that you don't have to buy 60 pairs of glasses, which is good when you consider the price, and even better when you consider the possible theft issues.
[/quote]
Thanks for advice,
I'd like to couple of things regarding to polarized projectors.
Which kind of 3D glasses are compatible with them? Are any glasses
can be compatible with them?
Last one, what do you think of 3D projectors with 5000-7000 lumens?
Thanks in advance!
If you're going for a 3d 60-person cinema, you'd probably want to try polarized projection using a silver screen and two projectors, like they do at movie theaters. It's a little outlandish as a home solution, and you'd have to use a different driver as opposed to the Nvidia one, but the huge benefit is that you don't have to buy 60 pairs of glasses, which is good when you consider the price, and even better when you consider the possible theft issues.
Thanks for advice,
I'd like to couple of things regarding to polarized projectors.
Which kind of 3D glasses are compatible with them? Are any glasses
can be compatible with them?
Last one, what do you think of 3D projectors with 5000-7000 lumens?
Thanks in advance!