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Sarin [Was: Polygon]


#1
Please excuse my ignorance. Define "Sarin".

Sarin machines use a camera to photograph multiplebacklit
profiles or a stone sitting on a controlled turntable… the known
base diameter and height give a relative calibration in mm/pixel
thereby allowing optical measuring… algorithms calculate
angles…neat system…original version somewhat pricey…20K+
newer versions cheaper…

Marty Haske

Adamas Advantage Software: for Gemology, Mineralogy, Inventory
SAS2000 Spectrophotometer Analysis System For Diamond Color Grading,
Diamond Synthetic And Treatment Detection, And General Gemstone ID
Software Demos And Grading Issues at http://www.gis.net/~adamas/
Email Martin Haske mailto:@Martin_Haske for more