FAST IDENTIFICATION: Identify single and double quickly and accurately. Aids in , and colored identification, speeds in-pack identification, requires no RI liquids, and produces consistent and reliable results every time with a high-visibility display for easy-to-read measurements.
SPECIALLY DESIGNED: This refractometer is designed to measure the refractive index of and solid materials. Many people think that refractometers are the most important of all testing instruments. The refractometer is also one of the few instruments that can give you information about opaque and transparent .
REFRACTOMETER SPECIALLY DEVELOPED: Jewelery refractometer This refractometer is characterized by high accuracy and ease of use. Professional refractometer Identify single and double quickly and accurately. Gemston Refractometer Tested to strict quality and safety standards for long and trouble- use. Low battery consumption for long operating time.
HIGH QUALITY: low battery consumption and long service life. The possible are further represented by values such as R.I., Color, Hardness and S.G. eliminated. The transparent is checked and the surface is ground flat, which is very suitable for cutting .
HIGH PRECISION COMPACT: The refractometer is high precision and easy to use. Lightweight and compact, it is easy to carry. It provides important recognition as it differs from to . The main use of a refractometer is to measure the angle at which light is bent or refracted by a stone.
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