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QTR-Quadtone RIP

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RE: [QuadtoneRIP] B&W on the SC-P600

2015-01-25 by Elliot Puritz

My sincere thanks for publishing the review. As usual -complete, unbiased, and extremely helpful. An essential question that many of us might ask: Can we use

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B&W on the SC-P600

2015-01-25 by yg_1@...

I ve had an sc-p600 here for a few weeks and have written up a longish review that has quite a bit of B&W related material. It includes using QTR to create

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Looking for Epson chips for a 3880

2015-01-24 by jeff.grant@...

I want to get a 3880 for piezography but need to get a set of Epson chips to use in the refillable carts. I ve hunted high and low but haven t been able to

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Re: ACV Curves from ChartThrob

2015-01-23 by sanking@...

Phil, Try QTR Build Script by David Eisenlord. You can download a folder, which contains the script, a 21 step wedge, and instructions, from his web site.

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Re: ACV Curves from ChartThrob

2015-01-21 by richard@...

I m assuming this is for making digital negatives. Are you working on a Mac or a PC, and what printer model? In most cases this error has to do with the file

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ACV Curves from ChartThrob

2015-01-21 by grimmieoldfart@...

Can anyone or would anyone be willing to educate an old fool on how to create a profile curve with an Photoshop curve (acv) in it? I am checking/playing with

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Re: [QuadtoneRIP] Colder Tones than MIS

2015-01-20 by Paul Roark

You can profile the OEM dyes (also available in Noritsu large format packaging, dilution with generic base) as cold as you like, but profiling a color inkset

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Colder Tones than MIS

2015-01-19 by pprocter@...

Even when using the colder toned MIS inks (on a dedicated Epson 1400) I still am not capable of getting the ice cold tones I could get with the old Ilfobrome

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Re: qtr print tool and Z3100

2015-01-17 by deanwork2003@...

Hi Richard, It does have it s own built in spectro and it s own target for linerization that I ve used for years. But I would like to print my own

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Re: qtr print tool and Z3100

2015-01-17 by richard@...

Do you mean as a way to print the calibration/linearization targets without color management? If I understand the Mac CUPS printing system Print Tool will

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qtr print tool and Z3100

2015-01-17 by deanwork2003@...

Is the QTR Print Tool working with the HPZ printers for linearization. Is anyone doing that out there? john

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Re: Rookie (Installation problems)

2015-01-13 by donpalino@...

Hola Xavier, No es necesario comprar el programa antes de instalarlo. Quizas funcione si suspende el Antivirus durante la installation. Suerte y dejenos

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Rookie (Installation problems)

2015-01-12 by ankide7@...

Hello everyone: Today I tried to install the version QTR_Setup_2.7.5.exe on w7 and my antivirus will not let me install it. What am I doing wrong? Should I pay

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Re: [QuadtoneRIP] QTR and GO

2015-01-10 by ctb@...

Another solution could be to adapt the charthrob code. If charthrob could output a curve that corrects a negative instead of a postive this curve could be used

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Re: [QuadtoneRIP] QTR and GO

2015-01-08 by Alan Vlach

We are obviously not on the same page and have different methods of working. I am sure yours works for you, but mine also works very well for me. ... We are

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Re: [QuadtoneRIP] QTR and GO

2015-01-08 by richard@...

I think this is a case of over complicating things. The reason to reserve 255 as a value has nothing to do with piezography or the gloss optimizer. As far as

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Re: [QuadtoneRIP] QTR and GO

2015-01-08 by Alan Vlach

Richard, Yes, I mean Roy Harrington and I am familiar with the Piezography method to print the GO in a separate pass. That was why I mentioned it as a possible

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Re: QTR and GO

2015-01-08 by richard@...

In normal usage you want to keep 255 as pure white. I just tested a few ways of editing an ink descriptor file to cause an ink to fire at 255, but when looking

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Re: [QuadtoneRIP] QTR and GO

2015-01-07 by Alan Vlach

I think the 255 254 issue is only a concern when creating a negative curve, that is a curve that inverts all the values. I have been experimenting with that

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Re: [QuadtoneRIP] QTR and GO

2015-01-07 by Paul Roark

I believe that at 255 all inks are off -- including the GO channel. So, files with GO to be applied to the paper white to cut the gloss differential need to

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QTR and GO

2015-01-07 by sanking@...

Would someone explain the QTR/GO issue? I was unaware of this issue until someone mentioned a Level 255 254 correction that was applied in an application. Is

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MIS K6 inks for sale

2015-01-07 by Elliot Puritz

I have decided to move to a larger printer. Consequently I would like to sell my 6 shade MIS Carbon ink set up for the Epson 1400/1430. I have 6 bottles of

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Re: K6 inks for epson 9600

2015-01-05 by platpal1@...

... sure...i guess they are way out of date?...what do you want for them? I would like $20 a cart. They are 220ml each. Two light grays, two medium grays,

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Canson matt curve for 3880

2015-01-03 by platpal1@...

I m just getting back to QTR printing after a couple of years absence. I bought a 3880 and note that QTR has the some epson and hana curves but no Canson

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K6 inks for epson 9600

2015-01-03 by platpal1@...

I am just returning to piezography printing after a long absence. I had a 9600 which I intended to covert some years ago. I have all the K6 inks unopened.

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