GemPro Polariscope With Light Source Art Clay Silver Wide rectangular profile accommodates a

Wide rectangular profile accommodates a broad range of faceted stone and cabochon sizes

chemically treated felt

70 mm flat rolling surface for sheet stock

Chain Style Oval Dapped Link Size 3mm x 6mm (approximate) Pack Length 5 feet (60 inches) Measurement Method Hand-measured with digital mm gauge

When using instant adhesive to hold wires in place prior to soldering

GemPro Polariscope With Light Source Art Clay Silver Wide rectangular profile accommodates aThe 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