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Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   07-30-2014, 07:12 AM
Replies: 59
Views: 1,202
Posted By mark haflich
We did use a JVC years ago at one of Cliffy's...

We did use a JVC years ago at one of Cliffy's meets. Its was maybe 4 or 5 years ago.

We watched it for hours though I didn't watch it much.

The bottom line is if you want to watch rather than...
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   07-29-2014, 11:13 AM
Replies: 3,469
Views: 171,211
Posted By mark haflich
Try to post that again using 10 words or less. :)

Try to post that again using 10 words or less. :)
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   07-29-2014, 10:25 AM
Replies: 59
Views: 1,202
Posted By mark haflich
I recently spent a weekend at Cliffy's watching...

I recently spent a weekend at Cliffy's watching his stacked G90 set up. And I wanted to and did watch a lot. Normally at HT meets I watch a bit but I am not drawn to watch a lot. The stacked pair of...
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   07-29-2014, 06:47 AM
Replies: 5
Views: 188
Posted By mark haflich
A wiser man than most of us. :)

A wiser man than most of us. :)
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   07-29-2014, 06:35 AM
Replies: 1,145
Views: 70,976
Posted By mark haflich
When I was in law school I dated a french woman...

When I was in law school I dated a french woman for a short while. She taught me the french cleat and trust me it was and is fantastic though I think you might be using the term differently than she...
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   07-29-2014, 06:02 AM
Replies: 59
Views: 1,202
Posted By mark haflich
And the secret to high gamma is a high on/off...

And the secret to high gamma is a high on/off contrast ratio as I have said in previous posts. And in norder to have enough on/off to run a 2.5 you can not rely on native on/off. To my knowledge,...
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   07-28-2014, 09:05 PM
Replies: 59
Views: 1,202
Posted By mark haflich
Rich. Another excellent post. However I...

Rich. Another excellent post.

However I would quibble with a few statements. Native on/off contrast or dynamic on/off contrast is not a distance between white and black. It is a ratio of the...
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   07-28-2014, 08:47 PM
Replies: 59
Views: 1,202
Posted By mark haflich
Kei closed her business. She worked for AV...

Kei closed her business. She worked for AV Science for a while sometime after that. From what I know she is doing fine.
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   07-28-2014, 08:45 PM
Replies: 59
Views: 1,202
Posted By mark haflich
Native is short for native on/off contrast ratio....

Native is short for native on/off contrast ratio. Add a dynamic iris etc and now its dynamic on/off contrast ratio.
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   07-28-2014, 08:41 PM
Replies: 3,469
Views: 171,211
Posted By mark haflich
Six words. A classic response. :)

Six words. A classic response. :)
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   07-28-2014, 06:30 PM
Replies: 59
Views: 1,202
Posted By mark haflich
Seegs has explained what I am saying quite well....

Seegs has explained what I am saying quite well. Ambient light adds to the peak but nowhere to extent it adds to the black ref level and destroys the ratio. Reflected light from the walls assuming...
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   07-28-2014, 04:15 PM
Replies: 1,145
Views: 70,976
Posted By mark haflich
The speakers are M&K powered professionals and...

The speakers are M&K powered professionals and the finish is flat black no grain. Dull, like this thread. I cut a sheet of Protostar that had adhesive on the back protected by a piece of paper....
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   07-28-2014, 11:16 AM
Replies: 1,145
Views: 70,976
Posted By mark haflich
I use Protostar to cover my black metal painted...

I use Protostar to cover my black metal painted ceiling grid near the screen. I really don't know if velvet would be better. My screen frame is covered with the material put on by stewart. My walls...
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   07-28-2014, 07:02 AM
Replies: 1,145
Views: 70,976
Posted By mark haflich
Where a kevlar vest if you ask one of those...

Where a kevlar vest if you ask one of those contractors to show you their contractor license. :)

In my opinion, a painted screen is a budget issue and does not come anywhere close to a high...
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   07-28-2014, 06:28 AM
Replies: 59
Views: 1,202
Posted By mark haflich
Rich. You are making sense in some ways but your...

Rich. You are making sense in some ways but your are completely wrong by saying a black pit increases the benefits of native on off. Native on off is unassisted on off. Its a number and the higher...
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   07-27-2014, 08:23 PM
Replies: 1,145
Views: 70,976
Posted By mark haflich
Hi David. Reducing or essentially reducing...

Hi David. Reducing or essentially reducing sidewall and floor and ceiling reflectivity has a great deal to do with your blacks or black reference level. But it has almost nothing to do with improving...
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   07-27-2014, 08:08 PM
Replies: 59
Views: 1,202
Posted By mark haflich
The OP wanted to know if he could get a black...

The OP wanted to know if he could get a black reference level similar to kis plasma if he were to use a projector and screen. the answer is yes or even lower PROVIDE the system is put into a black...
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   07-27-2014, 08:04 PM
Replies: 59
Views: 1,202
Posted By mark haflich
That is true. Adding extraneous light is not a...

That is true. Adding extraneous light is not a uniform multiplier of the top and bottom as room reflectivity of the light bouncing off the screen is. A little non reflective light hitting the screen...
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   07-27-2014, 06:14 PM
Replies: 59
Views: 1,202
Posted By mark haflich
That's not what I am saying. Let's suppose a room...

That's not what I am saying. Let's suppose a room is partially reflective. We have to assume the degree of reflectivity is linear. To make it simple, lets say the reflectivity is 10%. The on screen...
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   07-27-2014, 05:12 PM
Replies: 59
Views: 1,202
Posted By mark haflich
Not to be labor a point which has long been...

Not to be labor a point which has long been proven, the room reflectivity has absolutely nothing, that's NOTHING, to do with the measured on off contrast. If you tale two identical set ups and put...
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   07-27-2014, 03:17 PM
Replies: 1,145
Views: 70,976
Posted By mark haflich
We all love and respect R. Harkness. We have...

We all love and respect R. Harkness. We have spoken several times. However after his gravity comment, I may have to organize an intervention. I can just see trying to cross the border with my...
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   07-27-2014, 07:49 AM
Replies: 3,469
Views: 171,211
Posted By mark haflich
On my Sony 1100ES, the picture is horrible when I...

On my Sony 1100ES, the picture is horrible when I first turn it on. The screen is blank for about 45 seconds and then it is really dim for another 30 seconds or so. After that it is really good. ...
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   07-27-2014, 07:07 AM
Replies: 59
Views: 1,202
Posted By mark haflich
I am sure the original poster is now thoroughly...

I am sure the original poster is now thoroughly confuses and has become clueless as to what to do.

Forget about the technical gibberish. Try to get a demo of a JVC. Putting you real location down...
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   07-27-2014, 06:59 AM
Replies: 9
Views: 328
Posted By mark haflich
Very turrible? :) A better description...

Very turrible? :)

A better description would be that it is really quite slow compared to much of its competition. How slow is it? Its so slow that the game is often over before you have a...
Forum: Digital Hi-End Projectors - $3,000+ USD MSRP   07-27-2014, 05:58 AM
Replies: 3,469
Views: 171,211
Posted By mark haflich
Thank you. I am as you astutely observed...

Thank you. I am as you astutely observed brilliant but my advice should not be accorded this accolade. Sharpness has been adjusted by calibrators and consumers the same way for many years and is...
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