🚀 go-pugleaf

RetroBBS NetNews Server

Inspired by RockSolid Light RIP Retro Guy

Article View: demon.tech.mac
Article #1009

Re: Quick piece of research

#1009
From: Simon Slavin
Date: Sat, 23 May 1998 00:00
33 lines
2160 bytes
In article <B1889FBE9668E2DBAD@195.173.76.4>,
ben@lovejoy.demon.co.uk (Ben Lovejoy) wrote:

> - All colour inkjets use three basic colours (plus black) to create other
> colours
> 
> - Conventional inkjets do so by placing different colours next to each
> other
> - Eg. a red dot next to a blue dot is perceived by the eye as a purple area
>   (I know they don't have these colours, this is just illustrative)
> 
> - With colour layering, colours are layered one on top of the other
> - They then blend together to create the desired colour
> - The result is more shades of colour and thus more realistic images
> 
> What would you think of this explanation? Assuming you could then go and
> look at comparative printouts to judge for yourself, would this explanation
> be sufficient or would you want to know more about it? If you'd want more
> detail, what sort of info would you want?

I'd want to see a colour triangle to see which colours were available
to this new process that I couldn't get already.  I'd also be suspicious
that it would be highly sensitive to the type of paper used (absorbtion
of the ink into the paper, etc.) and that HP were going to tell me that
their new printer would work only with their own-brand paper.

Simon.
-- 
Simon Slavin                        | [It] contains "vegetable stabilizer"
<http://www.hearsay.demon.co.uk>    | which sounds ominous.  How unstable
Junktrap deletes unread >4 UBEs/day.| are vegetables?
Check email address for junk-guard. |           -- Jeff Zahn@pipeline.com
Technical Details
Message-ID: <B18BCBA89668156672@0.0.0.0>
Path: arc1-ca.pugleaf.net!unknown!not-for-mail
References: <B1889FBE9668E2DBAD@195.173.76.4>

Show Full Headers
Complete Article Headers
X-Google-Language: ENGLISH,ASCII-7-bit
X-Google-Thread: 10b5a2,6d9a99c379bf0c24
X-Google-Attributes: gid10b5a2,public
From: slavins.at.hearsay.demon.co.uk@localhost (Simon Slavin)
Subject: Re: Quick piece of research
Date: 1998/05/23
Message-ID: <B18BCBA89668156672@0.0.0.0>
X-Deja-AN: 355706135
X-NNTP-Posting-Host: hearsay.demon.co.uk:194.222.24.177
References: <B1889FBE9668E2DBAD@195.173.76.4>
X-Complaints-To: abuse@demon.net
X-Trace: news.demon.co.uk 895880455 nnrp-05:7279 NO-IDENT hearsay.demon.co.uk:194.222.24.177
Organization: First Sirian Bank
Newsgroups: demon.tech.mac