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Color differentces between Runco 933 and Barco 1208s/2

 
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digitalayon



Joined: 02 Mar 2009
Posts: 921


Posted: Sat Nov 28, 2009 6:19 pm    Post subject: Color differentces between Runco 933 and Barco 1208s/2

OK....this may sound like it doesn't make any sense but....the colors on the Runco 933 have more pop than the Barco 1208s/2. Also the skin colors look better on the Runco as well. But here is the strange part. The Barco is brighter. I know I'm new to this, but does this make any sense? Is this related to color filtering in the lenses?
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bbfarmht



Joined: 27 May 2006
Posts: 1273
Location: Where the Mississippi runs east to west!!

Posted: Sat Nov 28, 2009 6:49 pm    Post subject:

The Runco has hd-145 lenses which are color filtered. The 1208 does not. That's why the runco seems a little nicer. you could get joust adapters and put the 145's on the barco and you would have s better projector.
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Adam

"Any society that would give up a little liberty to gain a little security will deserve neither and lose both"

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secstate



Joined: 20 Mar 2006
Posts: 720


Posted: Sun Nov 29, 2009 12:17 am    Post subject:

Color filtering is something you don't miss until you have had it. I used no color filtered Barcos for years and it never bothered me. Now I have a Runco 1100 (Barco 1209s more or less) with color filtering, I could never go back.
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digitalayon



Joined: 02 Mar 2009
Posts: 921


Posted: Sun Nov 29, 2009 4:11 am    Post subject:

The Barco uses Delta HD-8 Rev. B....how do they compare?
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Mark_A_W



Joined: 15 Mar 2006
Posts: 3068
Location: Sunny Melbourne Australia

Posted: Sun Nov 29, 2009 7:15 am    Post subject:

They're shite.


They aren't filtered, they cause bigger halos, and they aren't as sharp.
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secstate



Joined: 20 Mar 2006
Posts: 720


Posted: Sun Nov 29, 2009 4:00 pm    Post subject:

Mark_A_W wrote:
They're shite.


They aren't filtered, they cause bigger halos, and they aren't as sharp.


Most, but not all folks say that about sharpness. Having never seen HD-144/5 in action on a well setup projector I don't know one way or the other. The HD120s on my Runco though are WAY sharper than the HD-8s. Also the 1208s/2 should have the higher resolution PT18s/P16 tubes. That may give it a leg up in the sharpness department. I think some of the softness attributed to HD8s might be related to the 180DMB/DVB tubes. I found even 720p a bit soft on 180DVBs in my Barco Data 808s (with about 4000 hours on the tubes) but there was a VERY significant increase in resolution when I went to P16s. I am not saying that HD8s are great but I do think the standard res tubes in the Marquees/Barcos are more of a limiting factor initially than the HD8s.
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digitalayon



Joined: 02 Mar 2009
Posts: 921


Posted: Mon Nov 30, 2009 11:24 am    Post subject:

I don't know how I would use the Lenses from the Runco to the Barco....the Barco lenses are much bigger
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Ile



Joined: 09 Mar 2006
Posts: 1491
Location: Jyväskylä, Finland

Posted: Mon Nov 30, 2009 11:49 am    Post subject:

You need something like this
http://www.curtpalme.com/JoustModsAdapters.shtm
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kal
Forum Administrator


Joined: 06 Mar 2006
Posts: 18114
Location: Ottawa, Canada

TV/Projector: JVC DLA-NZ7

Posted: Mon Nov 30, 2009 3:05 pm    Post subject: Re: Color differentces between Runco 933 and Barco 1208s/2

digitalayon wrote:
OK....this may sound like it doesn't make any sense but....the colors on the Runco 933 have more pop than the Barco 1208s/2. Also the skin colors look better on the Runco as well. But here is the strange part. The Barco is brighter. I know I'm new to this, but does this make any sense? Is this related to color filtering in the lenses?


Tinted glycol is the reason.

Read this: http://www.curtpalme.com/Tinting_Glycol1.shtm

Kal

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digitalayon



Joined: 02 Mar 2009
Posts: 921


Posted: Tue Dec 01, 2009 3:33 am    Post subject:

well hell.....sounds like I gave the old man the wrong projector if the Runco is both filtered in the lenses and the glycol is tinted. I guess I can tint my barco tubes and maybe find a set of 145's. I saw the directions on the glycol tinting....why not inject the dye without having to remove any glycol?
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Mark_A_W



Joined: 15 Mar 2006
Posts: 3068
Location: Sunny Melbourne Australia

Posted: Tue Dec 01, 2009 3:47 am    Post subject:

You don't need 144/145's AND tinted glycol.

One or the other is all that is needed.
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bbfarmht



Joined: 27 May 2006
Posts: 1273
Location: Where the Mississippi runs east to west!!

Posted: Tue Dec 01, 2009 3:55 am    Post subject:

The runco does not have both tinted glycol and color corrected lenses. It has the color corrected lenses.

I would just get a set of hd-145s and the joust adapters and call it good. You should be able to tell that the lenses are the colored one because they have colored labels on them.

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"Any society that would give up a little liberty to gain a little security will deserve neither and lose both"

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Mark_A_W



Joined: 15 Mar 2006
Posts: 3068
Location: Sunny Melbourne Australia

Posted: Tue Dec 01, 2009 4:46 am    Post subject:

Colour FILTERED, not corrected.

They are different things.
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kschmit2



Joined: 09 Mar 2006
Posts: 1141
Location: Heidelberg, Germany

Posted: Tue Dec 01, 2009 11:08 am    Post subject:

Mark, lets agree that they are both corrected AND filtered Smile
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kal
Forum Administrator


Joined: 06 Mar 2006
Posts: 18114
Location: Ottawa, Canada

TV/Projector: JVC DLA-NZ7

Posted: Tue Dec 01, 2009 2:48 pm    Post subject:

All CRT projectors have colour corrected lenses.

It's filtering that we care about.

Kal

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