A spectroscope is used to reveal a colored spectrum of a gem by passing artificial light through it. This spectrum is a unique pattern of rainbow-like
OPL Spectroscope (England)-Large
3B Scientific U21877 Spectroscope in Metal Case: School Curriculum Sets: : Industrial & Scientific
Spectroscope Stand - Mineralab
High-performance and scalable on-chip digital Fourier transform spectroscopy
Gem Testing with the Spectroscope • Lotus Gemology
Development of in situ high resolution NMR: Proof-of-principle for a new (spinning) cylindrical mini-pellet approach applied to a Lithium ion battery - ScienceDirect
High-performance and scalable on-chip digital Fourier transform spectroscopy
A spectroscope is used to reveal a colored spectrum of a gem by passing artificial light through it. This spectrum is a unique pattern of rainbow-like
Large OPL Diffraction Spectroscope & Stand
OPL Spectroscope OPL Diffraction Spectroscope from Kassoy
Gem ID - Page 1 - Mineralab
Spectroscopes