|[Sports & Outdoors] - [outdoor product]|
365 Specifications: Quantity: 0.00 Price Description: Detailed Product Description: Amber jewelry identification pen
Simple for the first Jade flashlight Four light sources Optional
White light Yellow light Violet 365nm Purple light 395nm
'Light source introduction'
White light: As the gemstones have a selective absorption of white light, when the white light through the gem, some wavelengths of light will be absorbed, and the selective absorption of gemstones, with its coloring elements related to many gemstones have characteristic absorption spectra, observed To this spectrum, you can determine its precious stones.Therefore, white light is to identify the color of gemstones true and false means, such as dyeing jade.Using white light can quickly and easily identify, for example, ruby, iron garnet, red garnet , Emerald, zircon, green jade, olivine, apatite, blue, green sapphires, chrysoberyl, identification of jewelry need to use light.
Yellow: Penetrating power, suitable for watching the skin with jade, jade, jade and stone when the original stone ghost peep inside.
Violet 365nm: Light color pure, under normal circumstances, the naked eye observation of white (dark) or light blue. According to the object in a fluorescent material showing a bright blue, the color contrast quite obvious, the results are intuitive and accurate, suitable for amber, Beeswax, glue the identification of fluorescent substances. (Recommended to use violet 365nm)
Purple 395nm: mainly for amber beeswax Jadeite surface fluorescent material detection (light color bright blue, will affect the detection results)
Customer Frequently Asked Questions
Question 1: What is the difference between independent light sources and multiple light sources?
A: This is actually well understood, 3 light source design is a single core put 3 LED lamp beads, according to the light is a deviation, while the independent light source single-core plant, the light emitted light symmetry and strong. People generally use a separate light source flashlight as a testing tool.