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Warmly white light LED desktop Gem polariscope for checking Gem light axis and polychroism FTP-LED

Warmly white light LED desktop Gem polariscope for checking Gem light axis and polychroism FTP-LED

    • Warmly white light LED desktop Gem polariscope for checking Gem light axis and polychroism FTP-LED
    • Warmly white light LED desktop Gem polariscope for checking Gem light axis and polychroism FTP-LED
  • Warmly white light LED desktop Gem polariscope for checking Gem light axis and polychroism FTP-LED

    Product Details:

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

    Payment & Shipping Terms:

    Minimum Order Quantity: 1Unit
    Price: FOB Shenzhen: USD69.00/unit
    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: 2000Units per one month
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    Detailed Product Description
    Product Name: Desketop Gem Polariscope Application: Gem&Jewelry
    Product Size: 70mm(Wide)×110mm(Length)×145mm(Height) Package Size: 205*145*85mm
    Color: White Warranty: One Year

    [Product Application]

     

    Gemological labs, gemology schools/institutes, gem&jewelry industrials, --etc.

     

    [Product Description]

     

    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

    Fable Brand Polariscope with:

     

    You can know the axial of Gemstone then can be grading the type of Gemstone.

    1. Polariscope with 49mm heavy calibre.
    2. With rotatable sample platform.
    3. With Yellow LED light sources.
    4. Voltage:110V-240V
    5. Package: bandbox packing

     

    [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 warm white light bulbs

    4,Carrier platform: 360 degree rotation

    5,Conoscope: high condensing lens

    6,Perfect carton box package

     

    [Product Pictures]

     

    Warmly white light LED desktop Gem polariscope for checking Gem light axis and polychroism FTP-LED

     

     

    Contact Details
    Shenzhen Fable Jewellery Technology Co., Ltd.

    Contact Person: Sunny

    Tel: +8615218733752

    Send your inquiry directly to us (0 / 3000)

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