HQRP®
9 LED UV 365nM Ultraviolet UV longwave light Black Light Flashlight for Gems/Stones/Jewelry
HQRP 9 LED UV Flashlight. Powerful 365nm wavelength flashlight that largely ensures the Glow from fluorescent materials. This flashlight is designed to: check the money, check the authenticity of documents, check the sight glass for defects and cracks, check the tightness of cooling systems (using dyes). And how well suited for: scorpion hunting, searching for minerals, searching for traces in the urine of animals, Hunting rodents, searching for injured prey, checking pets for ringworm, checking hotel rooms, inspecting bathrooms and carpets. Do not point the flashlight in your eyes when using it.
General characteristics:
HQRP® 365nM UV LED Flashlight; Aluminum body, waterproof, light by on/off switch; LEDs: 9, wavelength: 365-370 nanometers; Powered by 3 x AAA batteries (not included); Ideal for room, mineral inspection, security check, rodent, leak detection, art counterfeiting/repair test; 1 year warranty!
Good for:
- Document and forgery analysis.
- Crowd and access control.
- crime scene visit: Some body fluids fluoresce under UV light. Some people even check their hotel sheets before use to see if the beds have been changed. Fire investigators use UV to look for the presence of accelerators.
- Currency and invoice verification:
- Leak detection: By adding a UV powder or liquid to a system with a leak and using a UV light source, leaks can be found quickly. Auto repairers often use UV leak detection systems to repair air conditioner leaks, oil leaks, sunroof leaks, cooling system leaks, and oil leaks.
- Rodent detection: The urine of many animals, including cats and rodents, fluoresces under UV light. Ultraviolet light itself is invisible to the human eye, but can visibly fluoresce materials such as rodent urine and hair. For sanitary reasons, it is necessary to identify the presence of rodents in all areas of the food industry, from large industrial plants to small retail outlets. This is especially true on older farms where construction and location make it difficult to monitor rodent activity. To determine the presence of rodents, simply illuminate the area of interest with a UV light. Dry rodent urine is blue-white when fresh to yellow-white when old. Rodent hairs glow blue-white and are easy to spot on sacks or mixed with feed grains.
- Scientific, laboratory and educational analysis.
- Paint and carpet repair detection: Many modern inks, paints, and dyes can appear identical to ancient colors under visible light. However, differences can be seen under UV as the chemistry of newer fabrics usually includes synthetics.
- Gem and Mineral Inspection: UV light is often used to reveal fluorescent activity in gemstone materials, which aids in identification. For example, to separate the two simulants, determine the optical character and birefringence. YAG is easy to break and tends to disperse more than tanzanite or synthetic corundum. Tanzanite can be easily separated from the two simulants by specific gravity determination or by accurate microscopic evaluation to detect natural or synthetic inclusions. One of the simplest tests to separate the YAG simulant from tanzanite is to view the stones under UV fluorescence. YAG glows yellow to red while natural tanzanite remains blue. If you run a UV lamp over many stones, you can immediately tell if any of the materials are YAG.
Another example is the identification of natural versus synthetic blue diamonds. Although the UCD synthetic blue diamonds are optically identical to the natural Type IIb blue diamonds, careful observation with a magnifying glass or microscope can separate them from inclusion features, color zone characteristics, and grit and strain patterns that differ between the individual Two. In addition, the fluorescent and phosphorescent responses to UV light also provide a simple means of separating the two (especially the short-wavelength ultraviolet light responses).
Example: Minerals:Cerussite xx (yellow), Barite xx - Mibladen, MoroccoScapolite (yellow) - Greenvile, Ontario, CanadaHardystonite (blue), Calcite (red), Willemite (green) - Franklin, New Jersey, USADolomites - Langban, Filipstad, SwedenAdamine xx - Ojuela Mine, Mapimi, MexicoScheelite (blue) - origin unknownAgate Druse - Utah, USATremolite - Balmat, New York, USAEsperite (yellow), willemite (green) - Franklin, New Jersey, USADolomites - Langban, Filipstad, SwedenFluorite, calcite - Urberg, St. Blasien, Black ForestCalcite xx - Capnic, RomaniaRyolite - origin unknownDollomite - Langban/Jakobsberg, Filipstad, SwedenWillemite (green), Calcite (red), Franklinite, Rhodonite - Franklin, New Jersey, USAEucryptite - Bikita, ZimbabweCalcite xx - Swabian JuraCalcite xx in argillaceous ironstone (septary) - Zion National Park, Utah, USAFluorite xx - Upper Weirdale, Durham Co., EnglandCalcite + Grun - Jakobsberg, Nordmark, Filipstad, SwedenCalcite xx, Dolomite xx - Iglesiente, SardiniaStalactites - Lykia, TurkeyScheelite (104), RomanAragonite xx - Agrigenti, SicilyBenitoite - San Benito, California, USAQuartz xx from Schneekopfkugel - Thuringian ForestDolomite with iron ore - Langban, Filipstad, Swedenunknown (yellow, 10)synthetic corundumPowellite xx - IndiaHyalite (glass opal) - HungaryVlasovite (yellow) in eudyalite - Kipawa, Villedieu, Quebec, CanadaDouble Spavin - Creel, Mexicomanganocalcite? - Langban, Filipstad, SwedenClinohydrite, Hardystonite, Willemite, Calcite - Franklin, New Jersey, USACalcite - Urberg, St. Blasien, Black ForestApatite, Diopside - USADolomite rock - Langban, Filipstad, SwedenFluorite xx - Upper Weirdale, Durham Co., EnglandMangano calcite - PeruCalamine on zinc blende in gangue rock - "God's grace", Schulenberg, Harzblue/yellow - Langban, Filipstad, SwedenGlass opal - origin unknownGypsum x - Klein-Steinbke, Königslutter, ElmDolomite Gait - Langban, Filipstad, SwedenChalcedony - origin unknownWillemite, Calcite - Franklin, New Jersey, USA
BRAND NEW, HIGH QUALITY item! ! !
1 year warranty !
HQRP-US is a certified seller of HQRP trademarked products. All brand names and trademarks mentioned in the description are the property of their respective owners. | Our goal is to offer our customers the best service. We want to take care of you Five Star Service at each point of the Detailed Seller Ratings. If you have any recommendations or suggestions on how we can improve our service, we are willing to work together to make our transaction mutually beneficial. We are recognized as a company that high level of service; Buy with confidence, we offer a 30-day money-back return policy; We do our best to ensure your items are delivered quickly. We process and ship orders next or same day after purchase every day except Saturdays and Sundays.; With us you get one good price for quality product; Full Technical Support – even if you haven't made a purchase yet - You are still a valued customer. Think about which item is better for you – contact us and our qualified specialists will help you make the best choice; |
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