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From: ajoec1@westminster.ac.uk (Adrian Ford)
Subject: Re: Field Testing for Color Changes
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Date: Tue, 23 May 1995 15:12:30 GMT
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Brian Dixon (briand@cv.hp.com) wrote:
: : We are interested in quantifying color changes in pigments, dyes and
: : paints resulting from long term exposure tests.  Ideally, the measurement
: : would be simple and performed at the site.

: : Is there a color calibration/measurement device which could be used with
: : a mac or pc portable and a spread sheet??

: Don't know anything about it, but Dolan-Jenner makes a device that measures
Measure in terms of CIE colorimetry, for starters checkout the protable
colorimeters and spectrophotometers made by minolta. Some of these can
interface direct to a PC, others have built in storage to memory.
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Adrian Ford                        Imaging Technology Research Group
University of Westminster, 18-22 Riding House Street, London W1P 7PD
tel: +44 (0)171 911 5000 ext 2765           fax: +44 (0)171 911 5127
Email: ajoec1@wmin.ac.uk          WWW: http://www.wmin.ac.uk/~ajoec1
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