Gemmological microscope One-Offs & Clearance - Precious Metal Testers changing most watch batteries /

changing most watch batteries / straps

5000 tests

25mns to study the instruction manual and work out what to do

The Apex tests for the following:

Gemmological microscope One-Offs & Clearance - Precious Metal Testers changing most watch batteries /Details Switchable to 20X or 40X magnification. Built in stone holder to hold the stone at any angle. Flexible lighting system: fixed 45 degree spot (dimmable), 45 degree flatlight, under stage light (dimmable), attachment for dark field illumination (the light 'seeps' in around the edge). Of course, the optical quality is good too, which is what you need for examining inclusions in gemstones. Guarantee: 1 year