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smart gem testing instruments
Selling leads
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...Gem Polariscope for Gem and Jewelry The polariscope is another instrument being employed increasingly by those interested in gem identification ...
2024-12-09 10:54:02
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Professional 6 pcs Gemological equipment in a set of gemstone testing kit FGB-6 Description and Specifications: This portable toolkit includes all the ...
2024-12-09 10:55:50
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... easy,fast,and without spoilage,it can also test the gemstones’ luster Many gemstones are double refraction(birefringence) on optical character. ...
2026-04-29 00:03:01
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...Gem Microscope Optical gemological instrument FGM-R5S-11 Five generations of swing arm base: ★Atmospheric classic base, which can rotate 360°; ★The ...
2026-04-29 00:03:01
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...-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
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Desktop Electronic gem Spectroscope observe absorption spectrum with screen FTS-CCD Spectroscope is the key instrument to tell the true color from the ...
2026-04-29 00:03:01
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...Gem Microscope With Darkfield Attachment For Diamond Testing Model Number: FGM-R6S-08 The microscope is a great tool for separating natural from ...
2026-04-29 00:03:01
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... most essential pocket instruments, which.just as they sound,are small enough to be carried in a pocket. Specifications: Color Black Magnification ...
2024-12-09 13:19:42
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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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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
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