• Gemax Polariscope Dual Light-Y+W
  • Gemax Polariscope Dual Light-Y+W - view 2
  • Gemax Polariscope Dual Light-Y+W - view 3
  • Gemax Polariscope Dual Light-Y+W - view 4
  • Gemax Polariscope Dual Light-Y+W - view 5
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Gemax Polariscope Dual Light-Y+W

Gemax Polariscope Dual Light-Y+W

SKU:GIN018

3,875.00 ฿ THB

A perfect polariscope for the lab use or classroom with white + yellow LED. Ideal for carrying around to a gem exhibition for quick reference.

Size - Large/White + Yellow LED

A Polarized loupe helps in examining substances in polarized light to obtain or determine the stress in glass and other substances. It is simply one of the tools that analyze the light that passes through the gemstone. The Polariscope can not be used to test opaque or assembled stones.

In Gemology, it helps to obtain optical properties of transparent to translucent gem materials. Which means it can identify if a stone has singly refractive (SR), doubly refractive (DR) or is an aggregate (AGG). Some stones split the light (DR) and some not (SR) which gives them there unique property and easy to identify them through their light refraction property.
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Shipping & delivery▾

Ships worldwide from Bangkok, usually within 5 business days of your order.

Carriers: Thai Post EMS, DHL, UPS, FedEx or TNT, selected by weight, destination and value. Prefer a specific carrier? Tell us in your order notes and we will confirm.

Cost: exact shipping is calculated at checkout. Couriers clear customs faster but may carry destination clearance fees; postal service is slower with lower or no clearance fees. Import duties and taxes, where applicable, follow your country's rules.

In Bangkok? Free pickup at our Bangrak showroom, usually ready within 24 hours.

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A perfect polariscope for the lab use or classroom with white + yellow LED. Ideal for carrying around to a gem exhibition for quick reference.

Size - Large/White + Yellow LED

A Polarized loupe helps in examining substances in polarized light to obtain or determine the stress in glass and other substances. It is simply one of the tools that analyze the light that passes through the gemstone. The Polariscope can not be used to test opaque or assembled stones.

In Gemology, it helps to obtain optical properties of transparent to translucent gem materials. Which means it can identify if a stone has singly refractive (SR), doubly refractive (DR) or is an aggregate (AGG). Some stones split the light (DR) and some not (SR) which gives them there unique property and easy to identify them through their light refraction property.

Frequently asked questions

What is a polariscope used for in gemology?

A polariscope shows a stone's optic character: whether it is singly or doubly refractive, and whether it shows strain. That quickly separates many gem species and flags glass and some synthetics.

Why does the Gemax Polariscope have both white and yellow light?

The dual white and yellow LED base gives flexibility: white for general optic-character work and yellow to aid observation on certain stones, useful in teaching and lab settings.

Is a polariscope suitable for beginners?

Yes. It is one of the simplest gemological instruments to learn: place the stone between the polarising filters, rotate it, and observe the light behaviour.

Do you ship this polariscope internationally?

Yes. We ship worldwide from Bangkok, Thailand.

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