反光显微镜在金银饰品与宝石检测中的应用

Application of Reflected Light Microscope to Identification of Gold and Silver Jewellery and Gemstone

反光显微镜在金银饰品与宝石鉴定中逐渐显示出独特的作用,它不仅可以检测金银饰品的成色、加工质量、表面镀层的厚度及杂质含量,而且可以鉴定经化学处理的翡翠玉件。

Reflected light microscope has its special role in identification of gold and silver jewellery and gemstone. It can not only test the fineness of gold and silver jewellery, fashion quality, thickness of surficial plating layer and content of impurity, but also can identify jadeite jade treated by chemical method.