Professional Gemological Instrument With Interference ball Built in LED Light Desktop Gem Polariscope

Professional Gemological Instrument With Interference ball Built in LED Light Desktop Gem Polariscope

This tool is commonly used by gemologists to determine whether a gemstone is isotropic or anisotropic. With additional adjustments, it can also help identify the optic character and optic sign of the gemstone. The polariscope can be used for distinguishing solid inclusions from negative inclusions and for spotting polysynthetic twinning.

Specification:

Upper and Lower Polarizers: 49mm large-diameter, detachable structure. The upper polarizer rotates freely 360°, the stage rotates freely 360°, and the lower polarizer is fixed.

Light Source: Warm white LED cold light source, designed for clear observation of interference patterns and to protect the polarizer.

Power Supply: Global wide-voltage power supply, functional within a voltage range of 100-240V.

Accessories: Includes an 18mm conoscopic interference ball.

Material: Steel, Glass.

Dimensions: 110mm x 70mm x 145mm.

Power: 1W.