Professional Gem Refractometer, Jewelry Tester Identification Tools with Leather Case, Measurement Range: 1.30-1.81/Accuracy
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Product details
| Management number | 211150135 | Release Date | 2026/04/04 | List Price | US$78.66 | Model Number | 211150135 | ||
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- Gem refractometer: It can measure the refractive index value of gemstones non-destructively, quickly and accurately, and can determine other optical characteristics of gemstones. The measurement range is: 1.30-1.81.
- Working principle: The working principle of the refractometer is based on total internal reflection. Refractive index is a very important optical parameter based on which the properties of gemstones can be judged.
- Clear display: With the integrated light source and clearly visible display, you can use the refractometer gemstone in different environments. A jewelry refractometer is the primary tool used by gemologists and jewelers to identify gemstones.
- Compact and Portable: The design is compact and lightweight, making it very portable. Its unique design ensures extremely low power consumption and is easy to carry around. It is popular in the jewelry industry due to its portability.
- Wide range of uses: Quickly and accurately identify single and double gemstones, moissanite/diamonds/colored gemstones, specially designed for measuring the refractive index of gemstones and solid materials.
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