The colour is determined by matching the sample in a 25 mm optical glass cell with the precalibrated coloured glass filters.
Thứ Hai, 21 tháng 10, 2013
Test kit đo màu EBC - Lovibond UK
The Lovibond® AF 330 is a special kit based on the Lovibond® Comparator 2000+ for visual colour grading according to EBC Colour over the range 2 - 27.
The colour is determined by matching the sample in a 25 mm optical glass cell with the precalibrated coloured glass filters.
The colour is determined by matching the sample in a 25 mm optical glass cell with the precalibrated coloured glass filters.
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