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Home ProductsGem Polariscope

High quality optical lens White Desktop type With Conoscope Interference ball Glass testing instrument Gem Polariscope

High quality optical lens White Desktop type With Conoscope Interference ball Glass testing instrument Gem Polariscope

    • High quality optical lens White Desktop type With Conoscope Interference ball Glass testing instrument Gem Polariscope
    • High quality optical lens White Desktop type With Conoscope Interference ball Glass testing instrument Gem Polariscope
    • High quality optical lens White Desktop type With Conoscope Interference ball Glass testing instrument Gem Polariscope
    • High quality optical lens White Desktop type With Conoscope Interference ball Glass testing instrument Gem Polariscope
    • High quality optical lens White Desktop type With Conoscope Interference ball Glass testing instrument Gem Polariscope
  • High quality optical lens White Desktop type With Conoscope Interference ball Glass testing instrument Gem Polariscope

    Product Details:

    Place of Origin: Guangdong, China
    Brand Name: Fable
    Model Number: FTP-49

    Payment & Shipping Terms:

    Minimum Order Quantity: 1Unit
    Packaging Details: carton and gift box
    Delivery Time: 7-10 working days after received your payment
    Payment Terms: T/T, Western Union,Paypal
    Supply Ability: 2000 Units per one month
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    Detailed Product Description
    Product Name: Desketop Gem Polariscope Application: Gem&Jewelry
    Product Size: 110mm*70mm*140mm Package Size: 205mm*145mm*85mm
    Color: White Warranty: One Year
    Usage: Observe The Interference Pattern Accessory: 10mm Conoscope

    [Product Application]

     

     

     

    The polariscope is one of the most underestimated tools in gemology. Most gemologists use it to quickly determine if the stone at hand is isotropic or anisotropic or, at best, to determine the optic character of gemstones.
    In addition, the polariscope is very useful for distinguishing solid inclusions from negative inclusions as well as for spotting polysynthetic twinning.

    A polariscope uses polarized light for gem identification. It consists of two polarized filters, one on the top and one on the bottom of the instrument. Both the polarizer and the analyzer have their own vibrational planes. When the vibrational plane of the polarizer is at right angles to the vibrational direction of the analyzer, the field between them remains dark. This position is known as the "crossed position". In this position, gems can be tested to determine if they are:

    • isotropic
    • anisotropic
    • anomalously double refractive or an
    • anisotropic aggregate

     

    Product Name Desketop Gem Polariscope
    Application Gem&Jewelry
    Product Size 110mm*70mm*140mm
    Package size 205mm*145mm*85mm
    Color White
    Warranty One year
    Usage Observe the interference pattern
    Accessory 10mm Conoscope
    Power 1W
    Power Supply 100--240V

     

     

     

    [Product Features]

     

    1,Excellent quality Top and Bottom polariscope plate,detachable structure,top polarized light 360°

    Free rotation

    2,Built in voltage converter,

    3,Light source: high brightness, long life LED light bulbs,warm light 3200K-3800K & white light 6000K-6500K

    4,Carrier platform: 360 degree rotation

    5,Conoscope: high condensing lens

    6,Perfect carton box package

     

    [Product Pictures]

     

    High quality optical lens White Desktop type With Conoscope Interference ball Glass testing instrument Gem Polariscope

    High quality optical lens White Desktop type With Conoscope Interference ball Glass testing instrument Gem Polariscope

    High quality optical lens White Desktop type With Conoscope Interference ball Glass testing instrument Gem Polariscope

     

    High quality optical lens White Desktop type With Conoscope Interference ball Glass testing instrument Gem Polariscope

    High quality optical lens White Desktop type With Conoscope Interference ball Glass testing instrument Gem Polariscope

     

     

     

     

     

     

     

     

     

    High quality optical lens White Desktop type With Conoscope Interference ball Glass testing instrument Gem PolariscopeHigh quality optical lens White Desktop type With Conoscope Interference ball Glass testing instrument Gem PolariscopeHigh quality optical lens White Desktop type With Conoscope Interference ball Glass testing instrument Gem PolariscopeHigh quality optical lens White Desktop type With Conoscope Interference ball Glass testing instrument Gem Polariscope

     

     

    Contact Details
    Shenzhen Fable Jewellery Technology Co., Ltd.

    Contact Person: Ms. Jolie Chow

    Tel: 86-755-89583846-803

    Fax: 86-755-89885225

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