81 - 90 of 132
multi function gem microscope
Selling leads
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... Body Metal Power supply 110V - 240V, 50/60HZ Warranty One year Description: A polariscope uses polarized light for gem identification. It consists ...
2026-04-29 00:03:01
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Indispensable Gemological Equipment Gem Spectroscope For Gemstone Identification Model Number: FPS-3A Specifications: Technical Parameter Size 75mm...
2026-04-29 00:03:01
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Gem Accessories Tool Metal Black Chelsea Filter Lightweight For Jewelry FCF-25 Specifications: Color filters have many uses in gemology. The chelsea ...
2026-04-29 00:03:01
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... structure and reasonable coordination. It has the advantages of stable operation, good heat dissipation and low noise under high-speed operation. ...
2024-12-09 10:57:50
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Gem Lapidary Equipment 170-180W With Both Faceting / Polishing Functions Model number: FJM-2014A 1. Main functions: Faceting and Polishing. 2. ...
2024-12-09 12:25:27
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White color LED Light Portable Gem Polariscope with Nice leather Package Model Number: FPP-30 Specifications: Technical Parameter Size 11x3cm Window ...
2024-12-09 10:54:02
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Professional Gemological Laboratory Gem Polariscope With built-in LED light FTP-49 Specifications: Technical Parameter Size 11x7x14cm Window Size 49mm...
2026-04-29 00:03:01
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... power supply adapters (input voltage 100V-240V, output voltage DC 3V) Eyepiece Diameter of 32mm, with amplification function(4X) Prism type ...
2026-04-29 00:03:01
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...Gem Refractometer Model number: FGR-002J Type Testers & Measurements Testing scale 1.35-1.85 Accuracy 0.002 Color White Size 120mm*42mm*80mm Power ...
2026-04-29 00:03:01
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Gem Refractive Index Testing tool 1.35 - 1.85 Range gemological refractometer Model: FGR-002 Type Testers & Measurements Testing scale 1.35-1.85 ...
2026-04-29 00:03:01
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