<https://yaquby.com/product/vixen-loupe-metal-holder-m16n/#product>
<http://schema.org/description>
"Appraising of Mineral or Jewelry, or Inspecting of Printing Material at High Magnification\r\nIt is recommendable for Professional usage due to High Magnification\r\n\r\nSpecifications\r\n\r\n\r\n\r\nMetal Holder M16N\r\n\r\n \t\r\nLens Diameter\r\n16mm\r\n \t\r\nMagnification\r\n10x\r\n \t\r\nWeight\r\n34g\r\n \t\r\nLens\r\nGlass(2-elements)\r\n \t\r\nCass\r\nRotable Holding type, Metal Material\r\n \t\r\nOrigin\r\nJapan"
<https://yaquby.com/product/vixen-loupe-metal-holder-m16n/>