Shenzhen Fable Jewellery Technology Co., Ltd.
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Gem Testing Instruments Refractometer with easy to read visual field FGR-003
The refractometer is one of the most important tools in a gemological laboratory. It indicates the refraction index of a gemstone, which often gives vital clues to the identity of a gemstone. Refractometer Fable brand with.
FGR-003
| Scale rang: | 1.35-1.85 |
| Accuracy: | 0.003 |
| Table: | Aluminum alloy,Durable CZ testing Prism |
| Light: | Built-in Monochromatic LED light |
| Feature: | Large visual field and easy to read |
| Package: | Color box Package |
| Accessories: | 1. 2ml refringent oil; 2. power adapter; 3. Polaroid. |
Packaging & Shipping
1). All products will be packed well before shipping to avoid damage during delivery.
2). Usually we send the goods by express delivery such as DHL, FedEx, UPS, Aramex, EMS. For a large quantity of goods, we usually ship by sea or by air.