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Search: Keyword(s): ; Posts Made By: Ohlson
Forum: Ultra Hi-End HT Gear ($20,000+)   10-24-2015, 07:43 AM
Replies: 35
Views: 1,364
Posted By Ohlson
How about a 2DLP system with one bright light...

How about a 2DLP system with one bright light engine for the big steps in the EOTF and one dark light engine with a much lower brightness for complementary steps in the EOTF. A similar setup to the...
Forum: Ultra Hi-End HT Gear ($20,000+)   10-24-2015, 07:21 AM
Replies: 35
Views: 1,364
Posted By Ohlson
Of course a true 4K dmd has more time to control...

Of course a true 4K dmd has more time to control the gradations for each pixel compared with a 4Mpixel dmd. What is better more pixels or better bit depth? The answer is more pixels AND better bit...
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   10-19-2015, 01:38 PM
Replies: 26
Views: 832
Posted By Ohlson
But how could two projectors projecting at the...

But how could two projectors projecting at the same time give better blacks? DLP is contrast ratio limited. The brighter projector must wash out the blacks even if it is contrast optimised. Are we...
Forum: Ultra Hi-End HT Gear ($20,000+)   10-19-2015, 12:49 PM
Replies: 31
Views: 1,035
Posted By Ohlson
In what kind of timeframe will projector...

In what kind of timeframe will projector manufacturers start using the prototype dmds with the 17 degree tilt we recently got news of from CEDIA?
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   10-19-2015, 12:09 PM
Replies: 90
Views: 6,903
Posted By Ohlson
Will that chip also have the 17 degree mirror...

Will that chip also have the 17 degree mirror tilt?
Also what kind of contrast ratio potential does the 17 degree mirrors promise?
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   10-07-2013, 12:41 PM
Replies: 9
Views: 803
Posted By Ohlson
In Kodaks presentation on laser DLP one...

In Kodaks presentation on laser DLP one important aspect was that the light source would allowed them to design a much smaller light engine and a smaller lens. I guess it has to do with that laser...
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   10-07-2013, 11:47 AM
Replies: 9
Views: 803
Posted By Ohlson
So, whats stopping JVC from launching say a 0,75...

So, whats stopping JVC from launching say a 0,75 inch 2160p panel today?
Is the difference that the 2009 8K panel was analog Control d-ila and today it is digital?
If so why is that harder?
...
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   09-27-2013, 06:22 AM
Replies: 4,135
Views: 212,848
Posted By Ohlson
I see the increased fill factor as JVC preparing...

I see the increased fill factor as JVC preparing for a true 4k panel. With a big reduction in inter pixel distance it will be easier to make smaller pixels and still have a good fill factor.
Forum: Latest Industry News   07-06-2013, 07:17 AM
Replies: 28
Views: 3,136
Posted By Ohlson
Companies can be too greedy but they do need to...

Companies can be too greedy but they do need to make a profit at least as a buffer for a not so great year. Also to some extent you get what you pay for.and one of the points in the interview was...
Forum: Latest Industry News   07-05-2013, 06:05 AM
Replies: 28
Views: 3,136
Posted By Ohlson
Would it be smart to have this new system using...

Would it be smart to have this new system using meta data to set frame rate, primary colors, greyscale, bit depth and how to make best use of the dynamic range for a particular Movie or even a...
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   07-02-2013, 08:28 AM
Replies: 481
Views: 46,996
Posted By Ohlson
Sony is branding quantum dot backligt converter...

Sony is branding quantum dot backligt converter as Triluminus for their flat panel LCDs.
That is blu leds ->quntum dots that convert to red and green and emit in narrowband.

This sounds similar...
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   07-02-2013, 04:26 AM
Replies: 6
Views: 1,789
Posted By Ohlson
We know that JVC has modded their projectors...

We know that JVC has modded their projectors with lasers. Both a 1080p demo a long time ago and a 4k demo that you can see on youtube. Do you think JVC could "steal" the first laser home theater...
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   05-17-2013, 11:10 AM
Replies: 690
Views: 66,343
Posted By Ohlson
So what is the likely scenario? Blue laser to...

So what is the likely scenario?
Blue laser to white light that gets filtered for say a hw60 class projector and a rgb laser engine design for the vw1000 follow up product.
Forum: AVS Forum Podcasts   05-09-2013, 02:43 AM
Replies: 145
Views: 17,734
Posted By Ohlson
Scott First I would like to say that I...

Scott
First I would like to say that I absolutely love your show, one hour really lets you learn something from you and your guests that are very informed.
I would like you to pass a few question...
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   04-21-2013, 04:41 AM
Replies: 1
Views: 287
Posted By Ohlson
They use digital drive to set an analog level in...

They use digital drive to set an analog level in the panel.
DLP uses digital drive to set pulse widths on the time domain of on or off.
Forum: Ultra Hi-End HT Gear ($20,000+)   04-16-2013, 09:40 AM
Replies: 19
Views: 2,248
Posted By Ohlson
Anyone hear about a 110W/5000 lumen laser module...

Anyone hear about a 110W/5000 lumen laser module from Sony
Forum: Ultra Hi-End HT Gear ($20,000+)   04-15-2013, 02:36 PM
Replies: 19
Views: 2,248
Posted By Ohlson
Sony lasers in a Sony projector? 2K in the...

Sony lasers in a Sony projector?
2K in the prototype and 4k res in the Product?
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   01-30-2013, 10:49 AM
Replies: 1,239
Views: 121,410
Posted By Ohlson
Improved contrast is more likelly to come with...

Improved contrast is more likelly to come with true laser dlp projectors and less likely with laser+led hybrids.
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   01-11-2013, 11:10 AM
Replies: 767
Views: 103,256
Posted By Ohlson
I would say that a a good 4k codec providing...

I would say that a a good 4k codec providing good picture quality with something that actually can output the signal is more exciting then the projector. The projector will come but would be much...
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   01-11-2013, 10:59 AM
Replies: 77
Views: 4,979
Posted By Ohlson
Is it possible to use an optical disc +...

Is it possible to use an optical disc + streaming solution.
The optical disc provides the base for 2k.
The download/stream up the resolution to 4k.
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   12-09-2012, 08:07 AM
Replies: 767
Views: 103,256
Posted By Ohlson
Is Sundance film festival the next major showing...

Is Sundance film festival the next major showing of a RED projector now at 4K and not 2k as it was at NAB.

With this said how far off could Sony be with a VW1000 with a laser light engine?. We...
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   11-01-2012, 10:29 AM
Replies: 132
Views: 7,151
Posted By Ohlson
Laser illumination is impartant for at least two...

Laser illumination is impartant for at least two reasons.
1 Low heat impact on the optical engine
2 color stability over time

I would say that a color shift that is difficult to balance with...
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   10-31-2012, 07:54 AM
Replies: 132
Views: 7,151
Posted By Ohlson
Lone Cloud How many hours have you used your...

Lone Cloud
How many hours have you used your vw60?
How many hours is "constant" use for 5 years?
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   09-09-2012, 01:52 AM
Replies: 1,072
Views: 55,548
Posted By Ohlson
Hello JVC had a device several years ago at...

Hello
JVC had a device several years ago at 1.75 inch with 8192x4320, that is about the same pixel pitch as Sony´s 0.74 inch sxrd panel.
I am surprised that JVC has not developed a small 4k panel....
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   05-28-2012, 12:57 PM
Replies: 3,499
Views: 358,454
Posted By Ohlson
I do not have the hw30 but expect to be...

I do not have the hw30 but expect to be satisfied with 2D. If you think about the upgrade as I want similar level of 2D and 3D then you will be satisfied.
You should go see the projector before...
Showing results 1 to 25 of 998

 
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