Determining if a gem shows pleochroism can help you identify it. This tutorial video will teach you how to use the dichroscope to view dichroic and trichroic colors.
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Course: Gemology Tools Mini Course
Unit: Measuring Optical Properties
Determining if a gem shows pleochroism can help you identify it. This tutorial video will teach you how to use the dichroscope to view dichroic and trichroic colors.
Premium Content – Membership Required – Learn More