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GEMOLOGY

GM171

A  classic gem microscope with a tilting stand.  The darkfield condenser uses a typical optical configuration, based on an halogen illumination system and classic reflecting system.

 

A flexible arm with a fluorescent tube simulates north facing daylight for accurate colour grading.

Binocular and trinocular versions

The GM-171 utilizes the optical performance of Motic’s SMZ-171 stereomicroscope to enhance distinct three-dimensional details with a zoom function.

Rugged and precise, the optics of the GM-171 performs identifications, analyses, and measurements more accurately and efficiently, thus reducing your workload. At a working distance of 110mm,  manipulation of the inspected gem or the addition of a further apparatus is permitted without obstruction.

Available in a trinocular version for digital capture of the gem, the GM-171 provides you with an opportunity for extra revenue. Moreover, when teamed with Motic’s new generation Motic pro series, the GM-171 becomes your instrument of instruction for teaching and training by showcasing the gem in real time via a television, a projector, and computer simultaneously.

Bright field Illumination

Integrating  a  consistent  and  powerful  30W  Halogen bright field illumination with a precise adjustable aperture diaphragm [ø41mm - ø2mm], you are able to measure with a table gauge the proportions and pavilions of  a diamond.

Dark field Illumination

Dark field is the ideal illumination for observation of inclusions. With Motic’s versatile aperture diaphragm [pictured above], you can control the depth of field and contrast while using the dark field illumination for better identification.

Incident fluorescent illumination - Diamond Light

Designed for use with diamonds, the incident light can be adjusted for a thorough examination of the clarity, colour, and finishing. The bulb has a colour temperature of 6000K to reduce any yellowing effects on the gem.