Адрес: 2/F, 92 Datong North Road, Xiangcheng, Zhangzhou, Fujian, China (Mainland) Zip: 363000
Телефон: +86-596-2292900
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Product Name: Emerald Color FilterPlace of Origin: ChinaJust hold the filter close to your eye and look at the stones. Multiple stones can be viewed at once. It is helpful with identifying certain red, blue and green stones.Chelsea filters are primarily used for spotting fakes added to colored stone parcels and mixed in jewelry, and to differentiate emerald from emerald look-alikes. It is also useful for checking aquamarine and sapphires.The filter emeralds usually appear distinctly red or pinkish in color, while most imitations remain green. In rare cases, certain emeralds, most notably from South Africa, may not show any pinkish color at all. A synthetic emerald will react the same as a genuine one.
Just hold the filter close to your eye and look at the stones. Multiple stones can be viewed at once. It is helpful with identifying certain red, blue and green stones.Chelsea filters are primarily us
Features:1) Many kinds of magnifications are available, with 200x and 400x most welcomed2) Easy to use and suitable to anyone who wants to check the fiber terminationor the fiber connectors at home or
Product Name: Fiber Inspection MicroscopeModel Number: CL-200,CL-400, DL200XPlace of Origin: ChinaFeatures:1) Many kinds of magnifications are available, with 200x and 400x most welcomed2) Easy to use
Features:1) Many kinds of magnifications are available, with 200x and 400x most welcomed2) Easy to use and suitable to anyone who wants to check the fiber terminationor the fiber connectors at home or
Features:1) Many kinds of magnifications are available, with 200x and 400x most welcomed2) Easy to use and suitable to anyone who wants to check the fiber terminationor the fiber connectors at home or
Product Name: Fluid RefractometerModel Number: RHA-100atc, rha-300atc, rha-503atcPlace of Origin: ChinaIt is designed for testing for concentration of the battery fluids, antifreeze liquid and cleanin
It is designed for testing for concentration of the battery fluids, antifreeze liquid and cleaning fluids. With the indication of the percentage you may know at which temperature the fluid will be fro
We supply all kinds of gem instruments, including gem refractometers, spectroscopes, polariscopes, dichroscopes, chealse filters, loupes, UV lamps, ultrasonic cleaners, gem balances and gem gauges.
Так же в категории "Запчасти для промышленного оборудования":
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