Pack of 5: Dichroscope, Tweezer, Jadeite Filter, Ruby filter & Diffraction Sepectroscope

Five-piece gem inspection kit containing: Dichroscope, Tweezer, Jadeite Filter, Ruby filter and a Diffraction Sepectroscope. This compact set supplies basic tools for visual gemstone assessment and handling. Use the dichroscope to observe color changes in anisotropic stones, the tweezer for secure and precise handling, the jadeite and ruby filters to assist visual identification, and the diffraction sepectroscope to view spectral lines. Ideal for jewelers, gemologists and hobbyists who need a portable, ready-to-use assortment for preliminary gem testing.