US$ 30.00
For minimal-maintenance operation
21 mm x 12
Ideal for rhodium plating
and Blank graver profiles
GemPro Polariscope With Light Source Reliable For minimal-maintenance operationThe GemPro Polariscope With Light Source is a portable gemological instrument used to determine whether a gemstone is singly (isotropic) or doubly (anisotropic) refractive. Compact and battery operated, it also assists in identifying moissanite and detecting strain in diamondsmaking it a versatile tool for field and bench testing. Features Determines singly vs. doubly refractive gemstones Useful for identifying moissanite Helps detect strain in
US$ 30.00
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