Subject: CCI light damage slide rule for sale
**** Moderator's comments: Please respond directly to the author at reginatextilia<-a t->orange< . >fr I have a Light Damage Slide Rule, with instructions, for sale. "A tool developed by the Canadian Conservation Institute in 1989. The Light Damage Slide Rule is used to compare the effects of varying light intensities and exposure times on color fading. Based on the colorant composition and their ISO lightfastness ratings, the slide rule shows estimates of fading times and their potential reduction when light intensities or exposure times are decreased." (CAMEO) "A Light Damage Slide Rule" CCI Notes N2/6, Canadian Conservation Institute, Ottawa, September 1989. Very good condition. No fixed price--make an offer. The best offer received before the next Cons DistList mailing wins. Postage from France will be added to the price. Jennifer Barnett (ex-textile conservator/lecturer, now a translator Dutch to English) France *** Conservation DistList Instance 28:25 Distributed: Friday, November 21, 2014 Message Id: cdl-28-25-016 ***Received on Thursday, 20 November, 2014