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Kern ORA 1GG Gemmology/Jewellery Refractometer

Dynagem による
完売
元の価格 £229.00 - 元の価格 £229.00
元の価格
£229.00
£229.00 - £229.00
現在の価格 £229.00

Kern ORA 1GG Gemmology/Jewellery Refractometer Details

Need to measure the refractive index of jewellery? You need Kern's ORA 1GG.

This specially designed analogue refractometer is made for use in jewellery/gemmology studies and has a special refractive-index range designed specifically for this application.

Supplied as standard in a leather carrying bag.

Kern ORA 1GG Jewellery Refractometer Key Features

  • Refractive index measurement range from 1.30 to 1.81nD
  • Specially designed for use in the jewellery industry
  • Flipping lid for insertion of gem sample
  • High-quality eyepiece