1 - 10 of 57
interference ball gemological tools
Selling leads
|
... Gemological Instruments With Interference Ball Model:FGK-20 Fable protable identification travel lab,20 items jewery tool kit & Gem Testing Lab ...
2024-12-09 13:18:46
|
|
Interference Ball 18mm large diameter conoscope white color Gem Polariscope FTP-LED Product Application The polariscope is one of the most underestima...
2026-04-29 00:03:01
|
|
Interference Ball Built In Warm Yellow Led Light Desktop Gem Polariscope FTP-LED Product Application The polariscope is one of the most underestimated ...
2026-04-29 00:03:01
|
|
Gemological Tools & Accessories Fable Faceting Arm 96 And 64 Index Wheel Specifications: 1. Main functions: Faceting and Polishing the Gemstone. 2. ...
2024-12-09 11:05:03
|
|
Precise Small Handheld Pocket Gemological Tools Adjustable Prism Spectroscope FPS-3A Model Number: FPS-3A Product Application The spectroscope is a ...
2026-04-29 00:03:01
|
|
Compound Trinocular 7.0-50X Stereo Gem Microscope Adjustable Gemological Tools Specification: Magnification 7.0-50X Lighting Source Halogen and LED ...
2026-04-29 00:03:01
|
|
...gemology instruments for gem identification Model:FGK-20 Fable protable identification travel lab,20 items jewery tool kit & Gem Testing Lab with ...
2024-12-09 10:54:02
|
|
...20 kinds of gemological instrument Model:FGK-20 Fable protable identification travel lab,20 items jewery tool kit & Gem Testing Lab with interferen...
2024-12-09 10:54:02
|
|
Gemology Polariscope with the function of Viewing the Interference Figure of Gem Model Number: FTP-LED Description: The polariscope is one of the most ...
2026-04-29 00:03:01
|
|
... optic character (uniaxial or biaxial) in anisotropic gemstones. The conoscope creates a 2-dimensional image of the 3-dimensional interference in a ...
2024-12-09 10:54:02
|