Gem Refractometer

Gem Refractometer
Origin:Made In China
Category:Arts Crafts / Jewelry / Other Jewelry
Label:Gem Refractometer , High Accuracy , Fast and Accurate
Price: US $308 / pc
Min. Order:1 pc
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Product Description


It is very important tool for identification of diamond. easy to read out the refractive index.


1. High hardness CZ testing prism;


2. With big eyepiece for easy read out the RI;


3. Measuring Range: 1.35 -1.85 RI;


4. Accuracy: ≤±0.002;


5. Two ways power supplies: 2x AAA batteries and 3V DC with world wide 100-240v;


6. Appearance: white aluminum alloy;


7. Package: one set in a toollit.




1. 2x AAA batteries;


2. 2ml refringent oil;


3. power adapter.

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Member Information

Shenzhen Fable Jewellery Technology Co.,Ltd
Country/Region:Guang Dong - China
Business Nature:Manufacturer
Contact:May (Sales)
Last Online:15 Oct, 2014