First of all, Jade Hand 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.
Identification of jadeite generally uses a special bright flashlight for 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 look at 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.
Earl scratched his watch.
When there are scratches or slight scratches on the mirror surface of the watch, you can first drop a drop or two of water on the mirror surface of the watch, then squeeze a little toothpaste, and then wipe it back and forth with a cotton ball to remove the scratches and make the mirror surface as new.
Local deep scratches on the watch case or strap need to be treated locally before repair, such as the shell side of the watch case, and even a fine small file can be used, and more often, an oilstone is used, and then the deep scratches are carefully bored under a magnifying glass.
Users of Earl Watch find scratches during use, so they can send the watch to a professional watch repair center for polishing. Most of them can be restored to their original appearance after general treatment. But now, not all scratches on watches made of any material can be handled. It is recommended to log on to the platform of repairing watches and asking technicians.
Guangzhou Earl Service Center: Room 905, Block A, Victoria Plaza, Tiyu West Road, Tianhe District, Guangzhou, or Room 2005, 20th Floor, Old Wing Business Building, Baiguang Department Store, Xihu Road 12, Yuexiu District, Guangzhou. Although the material of high-end watches can resist corrosion, it is still necessary to avoid the watch being polluted by corrosive liquids such as sweat.
The mirror surface of some watches is easy to scratch, so pay attention to maintenance and protection when wearing it to avoid bumping. Slight scratches on the mirror surface of the watch can be removed by itself. When the scratch is serious or cannot be solved by itself, it is best to take it to Room 808, Block E/KLOC-0, Oriental Plaza, Dongcheng District, Beijing for treatment, so as to avoid greater losses caused by improper treatment.
Local deep scratches on the watch case or strap should be polished with an oilstone first.
What color light is suitable for jade flashlight for jewelry appraisal?
The choice of light color can be determined according to the jadeite jade to be observed. The yellow flashlight has strong penetrating power and is more suitable for observing the original jadeite stone. White flashlight is suitable for carving jadeite products. You can choose according to your own needs. For Xiaobai, more observation is the finished jade, so there are more white flashlights.
White LED flashlight is recommended for jewelry appraisal (LED working voltage is about 3V, and high power LED is 3W).
Light color: Yellow light and white light are commonly used at present, but white light is used more and more, because most LEDs are white light, LED flashlights can be made very small and have high brightness.
Is there any good flashlight to identify jadeite?
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. 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.
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.