1, the flashlight used to detect jadeite is called strong light flashlight. Strong flashlight is one of the necessary tools to test the quality and authenticity of jadeite. It can help people to better examine the original jadeite stone, and can clearly see the internal situation of the original jadeite stone, such as water head, structure, defects, planting water and so on.

It is better to look at jade with a white flashlight. There are three kinds of flashlights used to shine jade, namely: white flashlight, yellow flashlight and purple flashlight. Generally speaking, white flashlight will not cause color cast, so it is often used to look at the internal structure of jadeite.

3. The flashlight used to identify jadeite needs to be small. If it is too big, it is quite inconvenient to identify jadeite, and the small flashlight is very easy to use. At the same time, it is best to choose a flat flashlight instead of a pointed one, otherwise it is easy to scratch jade during identification.

4. First of all, Yushou Optoelectronic should be portable and small in size. A small flashlight is not only more convenient to use when observing, but also easier to carry. The flashlight for identifying jade must be bright enough and penetrating.

5. Natural light, flashlight, violet light and mobile phone light can be used to identify jadeite. Knowing how to use the correct light to observe, not all light is conducive to the observation of jadeite, and colored light is easy to interfere and mislead the identification of jadeite. The light suitable for observing jadeite includes natural light coming in from the rear window.