Gem Refractometer for Gemstone Identification, 1.30–1.81 RI Measurement Range, 0.01 RI Graduation, Compact Portable Design for Jewelry Professionals(B)
by LivGrain
- 【Gem Refractometer】This gemstone refractometer is made of materials, ensuring its sturdiness and durability. It is designed to determine various gemstones based on their refractive index, as different gemstones have fixed refractive indexes. Additionally, it can measure birefringence, providing insights into whether a gemstone is a uniaxial or biaxial., 【Compact and lightweight】With its small and lightweight design, this gemstone refractometer is easy to carry and popular in the jewelry industry. It features a unique design, extremely low power consumption, and is convenient to bring along., 【Precision measurement】Tested to strict and safety standards, this refractometer delivers and -precision measurement results. It ensures accurate and reliable readings for gemstone identification., 【Wide application】This gem refractometer is suitable for use in various scenarios, including pendants, bracelets, and gemstones. Its versatility makes it a valuable tool for gemstone enthusiasts and professionals in the jewelry industry., 【Package inclusion】The package includes 1X Gem Refractometer, ensuring that you have all the necessary tools for accurate gemstone identification. It also comes with a flashlight and refractive oil, offering added convenience and functionality.
