Item No | DK91006 |
Type | Gemological instrument |
Name | Gem refractometer |
About DK91006 Refractometer
The Dikai Refractometer is an important instrument which measures the refractive indices of stones. It has a pull out eyepiece and a high quality lens that gives clear focus and reading. Provides readings from 1.31 to 1.81. Supplied with polarizing filter, monochromatic filter, light source and 1.80RI liquid. Note that liquid is not included when shipping.
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Shipping -- By courier(DHL/UPS/TNT/EMS/China Post/HK Post/Fedex)