Gemstone Refractometer with LED Light for Gem Identification
Our Price:$108.00
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Gemstone Refractometer with LED Light for Gem Identification
Features:
Measures refractive index of gemstones and solid materials;
Compact and portable design;
Provides gemstone recognition for both opaque and transparent gems;
Used for identifying single and double refractive gems;
No RI liquids required for operation;
Specifications:
Refractive Index Range: 1.30-1.81 RI
Division Value: 0.01 RI
Material: ABS
Size: 12.8 x 6 x 3.2 cm
Package Contents:
1 x Refractometer
1 x Flashlight
3 x 1.5V Button Batteries
1 x Reflecting Oil
1 x User Manual
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