FIELD: laser machine for analysis, grading and marking-out of untreated diamond.
SUBSTANCE: the machine has a laser scanning device, three-dimensional scanning system, matrix, masking device, electronic unit and a computer program for analysis of the diamond weight and characteristics of the brilliant or brilliants that can be obtained from an untreated diamond.
EFFECT: saved material and time, and enhanced capacity.
30 cl, 15 dwg
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