Refractometer with Light & Case Omo and soldering a wide range

and soldering a wide range of materials including metals

giving you multiple sizing options in a single tool

070 6" Cut 2 Medium LP1180-6-4-2

Model M-121 Working Length 1" (26mm) Style Small Spoon Stake Variants Single option — no selectable variants Notes

Refractometer with Light & Case Omo and soldering a wide rangeRefractometers are a primary tool in gem identification, used to measure the refractive index of gemstones with precision. This refractometer features an easy viewing lens, a measuring range of 1. 301. 81, and a minimum graduation value of 0. 01. The set includes a compact storage case and a small flashlight to serve as a light source, along with instructionsmaking it a complete, ready to use kit for gemological work. Refraction liquid is not