Polariscope is used to test cut or rough gemstones. Allows two polarising filters to observe the
structure and optical properties of precious stones or minerals, it can also be used in identifying
Moissannite and detecting strain in diamonds. It is used with a thing called a strainless sphere, (that is a glass sphere with no strain lines in it,) or a loupe. It visually shows if a stone is doubly or singularly
refractive and its optic sign. It will also show strain and twinning, which will occasionally help to
distinguish between natural and man made materials.

Key Features:

*Offers a year of warranty
* HEAVY DUTY and precise because it made with metal and optical glass
* Durable, reliable and made by professional craftsmen
* Gemmologist tool for diagnosing optical properties of a gemstone
  (singly refractive or double refractive)

Specifications:
* Size: Length: 80mm
* Diameter : 28mm
* Material: Optics glass, Metal
Accessories:
* Handheld LED flashlight
* Lenght: 156mm
* Diameter: 24mm
* Power: AA battery x 2 (Batteries are not included)
A black cloth carrying case also included!

Optional:
Customers also can use the 5LEDs light source as its testing light source!