Fayelume Gem Tester, Gemstone Tester Refractometer, RHG181 1.30‑1.81 Professional Testing Kit, Jewelry Stones Test Identification

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,458 (2026-07-29 기준)

상품 특징

• Professional Design: Used to measure the refractive index of gemstones and solid materials, providing a good detection tool for jewelry appraisers and gemstone enthusiasts, helping to quickly distinguish between single and double gemstones
• Portable and Easy to Use: Adopting a lightweight and compact design, it is easy to carry and operate, whether it is outdoor exploration or indoor research, it can be easily used for gemstone detection at any time
• Efficiency: With the characteristic of high precision, it can quickly and accurately measure the refractive index. The tool has a clear field of view and is easy to operate, which can help users obtain measurement results in a short period of time
• Low Energy Consumption: The low battery consumption design ensures long-term use, reduces the frequency of battery replacement (this product does not include batteries), and guarantees stability during continuous use
• Strict Quality: Through rigorous quality testing, the product is ensured to be good and stable during long-term use, allowing users to use it with confidence and enjoy a worry frees jewelry appraisal experience

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