GEMMOLOGICAL REFRACTOMETER

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Professional gemological refractometer, range 1.30-1.81
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Product SKU: ER601
Sales price without tax: 680,00 €
Description

The refractometer is used to determine the indexes of rifraction of a gemstone. The measurement (R.I. or Refractive Index) is read from a scale seen through the eyepiece of the refractometer.

With polarizing and monochromatic filters, liquid and case. 

 

The R.I. is used to help identifying gemstones. However, it cannot distinguish between natural and synthetic stones. It is used most easily with stones that have at least one flat, polished surface.

Units in box: 1

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Valentino Proietti: Sales office This email address is being protected from spambots. You need JavaScript enabled to view it.
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