Jadeite is a very precious gemstone, and its luster is one of the important indicators to evaluate the quality and value of jadeite. Measuring the luster of jadeite reflects the quality of its surface finish and transparency, as well as the stone's internal structure and texture. The luster of jadeite can be evaluated by observing and comparing the surface reflection of different stones, or it can be measured by professional gloss testing equipment. By measuring the luster of jadeite, its value and market price can be determined, and it can also provide an important reference for the identification, processing and sales of jadeite.
Gloss meters are also widely used in jadeite gloss testing. The following are the specific measurement steps:
Preparation: Place the jadeite sample in a dry, clean, and odor-free environment, and wait for the temperature of the sample to stabilize. At the same time, prepare the gloss meter and set it up correctly according to the operating instructions.
Measurement operation: place the probe of the gloss meter on the surface of the jadeite sample, press the measurement button to start the measurement, and make sure that the probe is perpendicular and stable to the surface of the sample during the measurement.
Multiple measurements: In order to ensure the accuracy of the measurement results, it is usually necessary to perform multiple measurements, and then average the results. At the same time, in order to avoid errors, the position of the probe should be changed slightly for each measurement.
Data processing: average the results of multiple measurements, and record the value of each measurement. According to the measurement results, the gloss and surface quality of the jadeite samples can be evaluated.
North and South Chao reminds you: different types of jadeite may absorb and scatter light due to the special properties of jadeite, so it is necessary to operate in combination with the actual situation during the actual measurement process, and pay attention to the correctness and reliability of the measurement results.
