Re: [QuadtoneRIP] Re: QTR with MIS UT14 (PK & BO) rubs off?
2012-06-23 by Paul Roark
... Yes. The MIS glossy inks use the gloss optimizer as a base, so they exhibit less of this artifact than the coated pigments of Epson or HP, but adding more
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Re: "starter profiles" for digital negatives
2012-06-23 by John
Clay, Thanks for the links. I started with Ron s website and have his book. Appreciate the guide from your website. This is very helpful.
Re: QTR with MIS UT14 (PK & BO) rubs off?
2012-06-23 by jffelinik
Oh, bronzing, is that the reflection effect I get on most of my prints when I hold the print in certain angles towards the light? Can this be avoided with
Re: QTR with MIS UT14 (PK & BO) rubs off?
2012-06-23 by jffelinik
I will see if I have the time during my summer leave in August, until then there s no way I will be able to dig into this. I started printing some months ago
Re: [QuadtoneRIP] Re: QTR with MIS UT14 (PK & BO) rubs off?
2012-06-23 by Paul Roark
I posted mostly PS curves and ICCs for UT14. The rip profiles were mostly left to users. To a certain extent, however, the same concepts apply. The way UT14
Re: QTR with MIS UT14 (PK & BO) rubs off?
2012-06-23 by jffelinik
Hi again, I ended up with your UltraPremGlossPP-N-1-rgb ICC, it seems to work great for neutral on the Ilford Galerie Smooth Pearl papers here. So for the QTR
Re: QTR with MIS UT14 (PK & BO) rubs off?
2012-06-23 by jffelinik
HI Paul, Thanks for chiming in here. My goal is to get as neutral prints as possible, and I really like the tone using the Galerie Smooth Pearl papers, its
Re: [QuadtoneRIP] QTR with MIS UT14 (PK & BO) rubs off?
2012-06-23 by Paul Roark
UT14 K is Eboni MK, which is for matte paper only. See http://www.paulroark.com/BW-Info/UT14.pdf for a description of the inkset, including the inks. For
QTR with MIS UT14 (PK & BO) rubs off?
2012-06-23 by jffelinik
Hello, This is my first post here, after lurking for a while I finally came to a situation where I need the groups advice for my printing. I have an Epson 1400
Re: "starter profiles" for digital negatives
2012-06-23 by clayharmon47
There are some resources out there for persons just getting into the QTR-digigneg world. I highly recommend checking out Ron Reeder s site and purchasing his
More sRGB profile standards ?
2012-06-23 by Ernst Dinkla
Interesting article, something you wonder about when the sRGB prodile shows a slightly different name etc but I always assumed it would be alright:
Re: problems installing QTR on OSX with Epson R3000
2012-06-23 by dannyvanrijswijk
Thank you Roy and Mike for your help. I dragged the R2880 curves to the R3000 folder and reinstalled. Now they are showing up! Danny.
Re: "starter profiles" for digital negatives
2012-06-23 by kumagaikentaro
I tried this. However, there is also a problem. It is the printing quality of QuadToneRIP. It seems that processing of micro weaving is not good. Printer:EPSON
Re: "starter profiles" for digital negatives
2012-06-22 by gmikol
I didn t investigate this...I simply used un-filtered white light. Conceptually, it would make sense to use a lower-contrast filtration. Even when using the
Re: "starter profiles" for digital negatives
2012-06-22 by gmikol
I m on a PC myself, but I believe most people use Parallels (a virtual machine software), but I suppose VirtualBox or something else like it would work as
Re: "starter profiles" for digital negatives
2012-06-22 by John
Paul, No computer expert myself, but when QTR is installed on a MAC, the printing interface is in Photoshop. The curves, which are called .quad files, are
Re: "starter profiles" for digital negatives
2012-06-22 by John
Greg, Points well taken. Regarding light source, I have heard that using low contrast filtration with digital negatives on Ag/gelatin seems to work best. Any
Re: [QuadtoneRIP] Re: "starter profiles" for digital negatives
2012-06-22 by Paul Roark
... +1 ... Is there a program that allows a simulation of windows well enough to run the QTR Windows GUI? I m totally unfamiliar with how Mac people make
Re: "starter profiles" for digital negatives
2012-06-22 by gmikol
While it might take you a bit longer compared to starting with someone else s profile...may I recommend learning how to make profiles from scratch? It s a bit
Re: [QuadtoneRIP] Re: problems installing QTR on OSX with Epson R3000
2012-06-22 by Mike Finley
... or do as Roy says! ;) ... -- mike finley photography http://www.mikefinley.co.uk http://words.mikefinley.co.uk
Re: [QuadtoneRIP] Re: problems installing QTR on OSX with Epson R3000
2012-06-22 by Mike Finley
at a guess, there are no curves supplied, and you would need to follow the instructions for creating your own, or wait for someone to submit some. (I don t
Re: [QuadtoneRIP] Re: problems installing QTR on OSX with Epson R3000
2012-06-22 by Roy Harrington
There aren t any curves in the R3000 folder but it turns out that the R2880 curves work very well with the R3000. So simply Copy all the curve files from the
Re: problems installing QTR on OSX with Epson R3000
2012-06-22 by dannyvanrijswijk
Ok, I found a dusty USB cable and was able to install the script. Now the QTR R3000 appears in the print dialogue. Another problem: in the QuadToneRip Print
problems installing QTR on OSX with Epson R3000
2012-06-22 by dannyvanrijswijk
Hi, unpacked and installed the Epson R3000 printer, installed Epson drivers. Set-up WIFI connection with my Mac OSX 10.7 Downloaded QTR, unpacked it and it has
Re: "starter profiles" for digital negatives
2012-06-22 by John
Sorry if I didn t provide enough detail, but I m using a MAC, Espon 3880 UC, and Ilford Multigrade Fiber glossy. Thanks
"starter profiles" for digital negatives
2012-06-22 by John
I m just getting started and trying to find a source for QTR profiles used for creating digital negatives. In particular, I want to tackle silver gelatin
Re: Overgloss on 4880
2012-06-19 by Walker Blackwell
Scratch that. Found it. Sorry. http://www.piezography.com/PiezoPress/technical-support/epson-pro-4800-4880-installation/ [Non-text portions of this message
Overgloss on 4880
2012-06-19 by Walker Blackwell
I m stumped. I can t find any profile or instructions for building a 4880 Overlgoss profile using white file and LLK channel for the gloss (per the
Re: [QuadtoneRIP] Linearisation targets need similar steps?
2012-06-14 by Ernst Dinkla
... In addition: are the readable target measurement numbers at the top in the created ICC file actually used when the profile is active in the printing
copying curves
2012-06-14 by laanyc
I have a MAC which is partitioned into a MAC and Windows side. I used the QUI on the windows side to create a curve which was saved on the MAC desktop. In
Re: [QuadtoneRIP] Linearisation targets need similar steps?
2012-06-13 by Terry Ritz
... What I m wondering is whether multiple prints, or multiple readings, would net the largest benefit. The answer of course is, it depends ! ;-) I obviously
Re: Help needed in understanding the mechanics of QTR
2012-06-12 by gmikol
In general, I think most people use the curve shape controls to get the curve close enough to linear prior to doing the actual linearization. If all of the
Help needed in understanding the mechanics of QTR
2012-06-12 by wolverinemsu
I must be missing something in conceptualizing Curve Creation and I can t seem to get my pointy little head around it. I m making a curve with a single ink (MK
Re: [QuadtoneRIP] Linearisation targets need similar steps?
2012-06-12 by Ernst Dinkla
... Thank you for the reply, I have made a 34 step target. Something related: I use ACV curves to make grey ink partitions à la Paul Roark for a HP K5400
Re: [QuadtoneRIP] Linearisation targets need similar steps?
2012-06-12 by Ernst Dinkla
... There could be two reasons for multiple measurements of the same density. The printer can be less consistent so you print more of the same patches to
Re: [QuadtoneRIP] Linearisation targets need similar steps?
2012-06-12 by Terry Ritz
... Roy, are you talking about taking readings from multiple prints of the target, or about reading a single target print multiple times (or both)? Terry.
Profiles for Ilford Gold Fibre Silk
2012-06-12 by Tom
Hi There Are there any QTR profiles for GFS available? I ve been using the stock Matte Black profiles for HanPhotoRag with great success on that paper and have
Re: [QuadtoneRIP] Linearisation targets need similar steps?
2012-06-08 by Roy Harrington
Hi Ernst, I ve been out of town and touch for a while so I m just getting to things. Like Greg said, the linearization numbers are always assumed evenly spaced
Re: Linearisation targets need similar steps?
2012-06-08 by gmikol
I m surprised Roy hasn t responded to this. To my understanding, the linearization in QTR assumes equally-spaced points. i.e. if you entered 5 points, it would
Re: [QuadtoneRIP] Linearisation targets need similar steps?
2012-06-07 by Ernst Dinkla
... John, Thank you, gives me confidence enough to go that much easier route. -- Met vriendelijke groet, Ernst Dinkla Grafische Techniek Quad, piëzografie,
Re: [QuadtoneRIP] Linearisation targets need similar steps?
2012-06-07 by John Labovitz
I don t know the answer for certain, but my gut feeling is that your idea will work. I ve played around a bunch with the QTR tools, and written some code that
Re: [QuadtoneRIP] extracting curve from QTR icc profile
2012-06-07 by Ernst Dinkla
... What about creating a 16 step greyscale target, extracting from the measurements file the L numbers, extracting the L numbers from the QTR Linearise file
extracting curve from QTR icc profile
2012-06-07 by keith
Has anyone any clues as to extracting the linearising curve from a QTR icc profile and getting the data into a Photoshop curve (an acv file) Reason for this is
Re: [QuadtoneRIP] Linearisation targets need similar steps?
2012-06-07 by Ernst Dinkla
... No reply yet. Could be a stupid question and do not hesitate to rub that in then, I have written stupid questions before. Let me explain why I wrote that
Re: [QuadtoneRIP] ICC profile: Fixing Lab values not in order
2012-06-06 by Paul Roark
... I don t know Mac, but the use of curves in CS5 is probably the same on both platforms. ... The Epson drive cannot turn off the Eboni. The PS curves can.
Re: [QuadtoneRIP] ICC profile: Fixing Lab values not in order
2012-06-06 by Andrew Maier
Dear Paul, thank you for your answer. I still have some questions: ... Thanks. I had already read this, but I reread it again to make sure I had not missed
i1Profiler targets added for QTR
2012-06-06 by keith
After some tips from Scott Martin, I checked out the free chart measuring capabilities of i1Profiler. I ve just added a supplementary article that includes 21
Re: [QuadtoneRIP] ICC profile: Fixing Lab values not in order
2012-06-05 by Paul Roark
... Note that the UT-3D inkset generally uses Eboni in the K position, but the M position is a neutralized PK for glossy paper. See
ICC profile: Fixing Lab values not in order
2012-06-05 by Andrew Maier
Hello (this is my first post to this group, so I apologize in advance if this is a FAQ) I am trying to profile my Epson R265 (R260 in the US) using a 21 grey
Re: 1400 Eboni-6 & Moab Entrada (was Carbon printing)
2012-06-04 by Paul
I just updated the Moab ICC and curve again. The latest is MoabEntradaBW-2. The first one did not linearize adequately. Paul www.PaulRoark.com