1, the first thing that Emerald Hand Photoelectric should satisfy is portability and small 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.

2. Identification of jadeite generally uses a strong flashlight dedicated to jadeite. The internal structure of jadeite jade, the more concentrated the light, the higher the brightness, and the better the effect of flashlight.

There are bright flashlights specially used to see jewelry in the market. Strong flashlight is the most commonly used tool when looking at jadeite original stone, because it can observe jadeite more clearly. Looking at the original stone with a flashlight is mainly to better observe the defects and internal structure of the stone such as water, cracks and dirt.

4, at the same time, it is best to choose a flat flashlight, don't choose the top is pointed, otherwise it is easy to scratch jade during identification. The key to identify jadeite is to look at the internal structure, so the more concentrated the light, the higher the brightness, and the better the effect of the flashlight, so you must choose a flashlight with good concentration and high brightness.

5. Like ordinary lighting flashlights, original stone flashlights are divided into four types: strong light, weak light, yellow light and white light. If you observe the original jadeite stone with skin, remember to use a yellow flashlight.