Identification of amber with a UV flashlight online posts so much, whether is true or false? In fact, without those unscrupulous manufacturers to come up with so many fake amber, we do not worry to buy fake amber. Whether UV flashlight 365nm 395nm, 1W or 3W, TANK007 sharing articles on networks and some of their own experience with? micro friends. Hope to get more valuable advice. Identification of amber with a UV flashlight I personally think it is a very effective way, but because of varying light UV flashlight on the market today, there has been no unified reference standards, [...]

"Look at my flashlight, not only the strong light but also an ability of leaking detection of liquid, it works really well." a driver in Tianjin talked the "new weapon"---Ultraviolet flashlight with others after car detection In order to ensure the stable quality of locomotive,a section of a highway in Tianjin buy a? lot of UV flashlights with detection function.The UV flashlights producted by Beijing guodian electrical testing technology research institute co., LTD has 32 gb memory card, the drive use it and make a video when found fault on the locomotive key parts when detect. 6th Apr. the driver [...]

We usually use various instruments to identify jade, and in our daliy life, the most common way is to use flashlights to test.When we come to the identification of jade were identified through a variety of instruments, more commonly used in everyday life is a flashlight to identify jade. Acoording to the reflected light from the Jade flashlights, we can indentify whether the jade is genuine or fake ,and the quality is good or bad. There are some tips as follow, Firstly, put the flashlights on the surface of the jade to observe the quality. Usually, it will show translucent [...]

Highlight Flashlight is a usefull Police equipments, police gear is getting more science technolagy, and mutifuction. Highlight flashlight has an important position. Our flashlight has a attach head, can be used as a weapon to hit terrorist, and the strobe function can cause blind for temperary, so it has a self defence function. The function of police gear is an important index of Poice finance, with a good supplier of police equipments, the manage is a must, Keep police equipments always in good condition, can adapt to the development of public security work. Highlight flashlight made of oxidation titanium alloy, [...]

Jade Appraisal flashlight to see the jadeite kinds of water. there is many jadeite type and pictures, how to observe the kind of jadeite water? In varieties of jade, the jadeite has most abundant color. How to observe jadeite? jadeite color is very rich, thick divided into red, green, purple, white, yellow, black and other colors, and these colors can appear on a piece of jadeite, which general jade does not have the characteristics. In particular, the shape of the jadeite color,combinations and changing the color depth and distribution. Commonly used in Chinese folk "thirty-six water, seventy beans, 108 Blue" [...]

The methods to identify jade by jade expert flashlights.It is hard to identify as the appearence of fake jade is too real to know,the Tank007 Jade Expert flashlight can help you to identify the real jade. We should identify the defective jade by the appearance of the jade.The salers always put a lot of hair gel on the fake jade,it is difficult to see it clear.But it will be easy if you use the jade expert flashlight, the mechanical traces will be clear under the light of jade expert flashlight. Someone always processing the apperance of the jade oring,to make [...]

Modern jade carving confuse the eye, need to use specialized tools to identify jade authenticity. perhaps those who think they know jade very well have been cheated to the last , if people will not skeptical, would not be so gullible. Experts have said, now with advances in technology, a lot of jade can be forged, in order to Betting-stone and identify jade , it's necessary to carry jade identification flashlight. Now on the market it's difficult to distinguish false jade, people have a smattering of knowledge for jade perhaps is the reason why deceived, do not think he would [...]

Expert Jade Flashlight can help to evaluate the quality of the jade. For the same qualtiy jade, the heavier and bigger one will be more valuable. For the evaluation of Nephrite, color takes a large position.The color should be uniform, no impurities and with rich tones. The best would be the white jade, it has the highest value, other others would be relatively worse. For the white jades, the whiter it is, the more values it has. In oppsite, the more black the better. Luster is very important for the quality of Nephrite. According to the light emitted by flashlights [...]

Manufacturer recommended that Diamond and Moissanite can be distinguished by jade flashlight. At first glance moissanite and diamond are somewhat similar, but the price gap is very large, then how to distinguish moissanite and diamonds? Moissanite and Diamond distinction: Hardness: First, to distinguish from the Mohs hardness, Moissanite hardness is 9.25, while the diamond hardness is 10, apparent Moissanite hardness is lower than the diamonds hardness, so if use Moissanite to engrave on diamond surface, not difficult to find the diamond surface is still safe and sound, very smooth; while the surface Moissanite will leave visible scratches. Gravity: The proportion [...]