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jewelry gem microscope
Selling leads
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... to carry, the most commonly used and the most practical jewelry identification tool. Specifications: Technical Parameter Magnification 15X Size of ...
2024-12-09 10:54:02
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...t commonly used and the most practical jewelry identification tool. Specifications: Technical Parameter Magnification 20X Size of lens 21mm ...
2024-12-09 10:54:02
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...Jewelry Loupe Magnification 20X The triplet-type loupe importance: Correction for visual distortion is the triplet-type creates what we call ...
2024-12-09 13:33:51
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Jewelry Optical Equipment With 0.002 Accuracy With Polarizing Lens Gem Refractometer Model number: FGR-002A Type Testers & Measurements Testing scale ...
2026-04-29 00:03:01
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Jewelry Appraisal Tool Built In Two LED Light Desktop Gem Polariscope FTP-DCL Product Features ★ Upper and lower polarizers: 49mm large-diameter ...
2026-04-29 00:03:01
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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
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...Gem Testing Kit 20 Items Gemological Instruments With Interference Ball Model:FGK-20 Fable protable identification travel lab,20 items jewery tool ...
2024-12-09 13:18:46
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... Rubber-coated No Light LED white light Warranty One Year Hand-held magnifying glass can be used to observe various gems, jade and organic gems. It ...
2024-12-09 13:19:42
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... and optic characters of Gem under the ultraviolet light. Model No FUV-100 LW 365nm,Can be used for a variety of gems Weight 0.3KG Type Portable & ...
2026-04-29 00:03:02
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Singapore Original Presidium Brand Gem Tester with Accuracy of 0.02ct Model number: Gem Tester II • Detachable probe pen with retractable thermoelectr...
2024-12-09 10:57:50
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