FLUORIMETER

A dedicated photoluminescence unit gives more detailed information especially with regard to the excitation process that resulted in observed Photoluminescence (PL).

The PL in fluorimeter is used to identify the defects in diamonds n coloured gemstones by exciting the defects by different wavelengths.

• STUDYING THE TREATMENTS IN DIAMONDS BY IDENTIFYING THE DEFECTS IN TREATED DIAMONDS (IRRADIATION & ANNEALING)
• IDENTIFICATION OF NATURAL AND SYNTHETIC BLUE SAPPHIRE
• IDENTIFICATION OF NATURAL AND SYNTHETIC SPINEL.