Digital BW, The Print

Robert,

It is just the one file at:

http://groups.yahoo.com/group/DigitalBlackandWhiteThePrint/files/Messa
ge%20Related%20Files/

(remember to cut and paste the URL if it wraps in the message.

It is B&W but printed from grayscale using the Epson RGB and Piezo 
drivers.

Martin

--- In DigitalBlackandWhiteThePrint@y..., "Robert G. Morrison" 
<rmorrison@p...> wrote:
> Where is the posted file, Martin...I can only find the black 
results.
> 
> Robert
> 
> On 10/10/01 6:32 PM, "Martin Wesley" <mwesley250@e...> wrote:
> 
> > Austin,
> > 
> > Paul's test and posted results were done with all four MIS inks 
using his
> > curves and the Epson color driver in comparison to Piezo driver 
using all 4
> > Piezo inks. They are grayscale images printed as you would a 
photographic
> > image with 4 inks all in use. His tests meet the criteria you 
specified.
> > 
> > Martin
> > 
> > 
> > ----- Original Message -----
> > From: "Austin Franklin" <darkroom@i...>
> > To: <DigitalBlackandWhiteThePrint@y...>
> > Sent: Wednesday, October 10, 2001 5:02 PM
> > Subject: RE: [Digital BW] Piezography Review: Piezo v. Epson 
resolution
> > 
> > 
> >> 
> >>> First, there was a specific allegation made in the Piezo review.
> >>> It claimed
> >>> that the Epson driver cannot utilize the information in an 
input file of
> >>> more than 360 DPI. Anything more that that would simply be
> >>> discarded by the
> >>> driver.
> >>> 
> >>> This is demonstrably untrue.
> >> 
> >> NOT demonstrated by your test pattern, that is not halftone.  
The context
> >> was halftone...not just black ink.
> >> 
> >> The fact is, when halftoning with the Epson driver and only one 
ink, it
> >> takes up 16x more space to produce the same tones...given that, 
it would
> >> only make sense that it has to limit the input resolution WHEN 
DOING
> >> DITHERING/HALFTONING.
> >> 
> >>> Having looked at a number of identical images that I've printed 
with
> > both
> >>> the Piezo and Epson drivers, I must say in most cases I cannot 
see any
> >>> sharpness difference, even with a magnifier.
> >> 
> >> IMAGES?  As in, grayscale or black/white (typically called 
lineart) only?
> >> Printed with quad tone inks and the Epson driver, or just the 
black ink?
> >> 
> >>> At any rate, I consider the drivers to be essentially equal in
> >>> their ability
> >>> to deliver sharp results.
> >> 
> >> If you are basing this conclusion on the test image that you 
posted, your
> >> conclusion is erroneous.
> >> 
> >> 
> >> 
> >> Please visit the Group Homepage to check the Files, Bookmarks, 
Polls and
> > other resources as they are often being updated. The page is at:
> >> 
> >> http://groups.yahoo.com/group/DigitalBlackandWhiteThePrint
> >> 
> >> Please follow these basic guidelines:
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> >> 
> >> 
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> >> 
> >> 
> >> 
> > 
> > 
> > 
> > Please visit the Group Homepage to check the Files, Bookmarks, 
Polls and other
> > resources as they are often being updated. The page is at:
> > 
> > http://groups.yahoo.com/group/DigitalBlackandWhiteThePrint
> > 
> > Please follow these basic guidelines:
> > - Include your full name with your message.
> > - Include the address of your website, if you have one.
> > - As threads develop, trim off excess portions of earlier 
messages to keep
> > them short.
> > - As the topic of a thread changes remember to change the subject 
header.
> > - Good manners are required at all time. No personal attacks 
or "flames."
> > - Complete your Yahoo profile.
> > - Before posting a question, search the message archives and the 
various
> > resources on the homepage.
> > 
> > 
> > 
> > 
> > Your use of Yahoo! Groups is subject to 
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> > 
> > 
> 
> ----------------------
> Robert Morrison
> rmorrison@p...
> 
> 310-397-2704
> 
> 4131 Bledsoe Ave.
> Los Angeles, CA 90066