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Gain Express Optical Polariscope LED Flashlight Darkfield 80mm Length and 28mm Diameter Jewelers Eye Loupe Jewelry Magnifier for Gems Jewelry Rocks Stamps Coins
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*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
- All products are genuine and original
About Gain Express Optical Polariscope LED Flashlight
The polariscope is use 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 Moissanite and detecting strain in diamonds. Equally important and just a little more expensive. It can be 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. Features: 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)during usage Specifications: Size: Length : 80mm Diameter : 28mm Power for flash light : AA battery x 2 (Batteries are not included) Material: Optics glass, Metal Gemmologist tool for diagnosis optical properties of your gemstone(singly refractive or double refractive) Operating Information : 1. Put the flashlight into the opening under the polariscope. 2. Tighten the screw to hold the flashlight secure. 3. Insert the removable lens into the polariscope with narrow end down. 4. Place Gemstone in the prong holder (tweezer) into the open space as shown below. 5. Turn on flashlight. Hold the upper portion of the polariscope to your eye. Set includesd: 1 x Handheld Polariscope LED Flashlight Carry Pouch
