21 - 30 of 54
dichroscope gem identification
Selling leads
|
Jewelry and Gem Refractive Index Testing tool 1.35 - 1.85 Range Gem Refractometer Gem refractometer is the most important professional tool for ...
2026-05-01 00:03:53
|
|
...Gem Testing Kit to Perform professional gem appraisal anyplace with 20 items Model Number: FGK-20 Description: This portable toolkit includes all ...
2024-12-09 10:54:02
|
|
Power supply by Battery Portable Gem Polariscope for Gem and Jewelry The polariscope is another instrument being employed increasingly by those ...
2024-12-09 10:54:02
|
|
...-light source is also mandatory. The microscope has always been an important instrument for gem identification,but today it is indispensable ...
2024-12-09 11:36:02
|
|
Indispensable Gemological Equipment Gem Spectroscope For Gemstone Identification Model Number: FPS-3A Specifications: Technical Parameter Size 75mm...
2026-05-01 00:03:53
|
|
Gem Microscope with weight of 2.5KG and magnification of 20X and 40X The microscope has always been an important instrument for gem identification,but ...
2024-12-09 10:54:02
|
|
Laboratory Desktop 10X-67.5X Gem Stereo Microscope with Polariscope system Model: FGM-R3S-08 The microscope has always been an important instrument ...
2024-12-09 10:54:02
|
|
... Body Metal Power supply 110V - 240V, 50/60HZ Warranty One year Description: A polariscope uses polarized light for gem identification. It consists ...
2026-05-01 00:03:54
|
|
Ellipse base Generation 3rd Swing arm type Gem Microscope F12 Trinocular lens The microscope has always been an important instrument for gem ...
2024-12-09 11:36:02
|
|
Swing arm type Gem Microscope F01 binocular S6E Leica lens Zooming Ratio 6.3:1 The microscope has always been an important instrument for gem ...
2026-05-01 00:03:54
|