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Gemological Laboratory Portable Gem Polariscope Power supply by Battery FPP-30

Gemological Laboratory Portable Gem Polariscope Power supply by Battery FPP-30

  • Gemological Laboratory Portable Gem Polariscope Power supply by Battery FPP-30
Gemological Laboratory Portable Gem Polariscope Power supply by Battery FPP-30
Product Details:
Place of Origin: China
Brand Name: Fable
Model Number: FPP-30
Payment & Shipping Terms:
Minimum Order Quantity: 1 pcs
Price: negotiation
Packaging Details: One unit in a plastic bag then in a brown box
Delivery Time: 7 working days after received your payment
Payment Terms: T/T or western Union, paypal, Alipay
Supply Ability: 500 pcs per month
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Detailed Product Description
Product Name: Polariscope Size: 11x3cm
Power: Battery (Button Type) Application: Gem & Jewelry
Window Size: 30mm (Dia.) Weight: 130g
Warranty: One Year With Built-in Light: Yes
High Light:

gemological tools

,

gemology equipment

Power supply by Battery Portable Gem Polariscope for Gem and Jewelry

 

The polariscope is another instrument being employed increasingly by those interested in gem identification today,primarily because of

its use in separating genuine from synthetic amethyst. The polariscope is a simple instrument,consisting of two round polarizing filters,

one directly above the other, with a good light shining up from the bottom.

 

Specifications:

Technical Parameter

Size

11x3cm

Window Size

30mm(Dia.)

Light

LED cold light source

Function

Observe the optic character of Gemstone

Body

black alumium,Rotatable sample platform

Power supply

3V button battery.

Warranty

 One year

 

Description:
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.

 
Applications: Gemological Laboratory, Gemology school, Jewelry industrial

Contact Details
Shenzhen Fable Jewellery Technology Co., Ltd.

Contact Person: Jolie Chow

Tel: +8613424293827

Send your inquiry directly to us
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