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white led light gemstone tester
Selling leads
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...*132mm*150mm Package size 205mm*145mm*85mm Light warm light 3200K-3800K & white light 6000K-6500K Warranty One year Usage Observe the interference ...
2026-04-29 00:03:01
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... Model number: FTP-49 1. 49mm calibre. 2. Rotatable sample platform 3. With a conoscope 4. White LED light source 5. Power supply: 110-240V 6. ...
2026-04-29 00:03:01
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...LED Light 0.003 Accuracy Gem Refractometer Gem refractometer is the most important professional tool for identifing gem stones.It can test the gem ...
2026-04-29 00:03:01
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... the optic character of Gemstone Body Metal Power supply 3V button battery Warranty One year Description: The polariscope is one of the most ...
2024-12-09 10:54:02
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...quality grading of both diamonds and colored stone. Description: 1, With long life LED light source. 2, With 3 illumination systems: bright field, ...
2026-04-29 00:03:01
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...optic character of Gemstone Body Metal Power supply 110V - 240V, 50/60HZ Warranty One year Description: The polariscope is one of the most ...
2026-04-29 00:03:01
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...white LED cold sources FPP-30 Model number: FPP-30 A polariscope uses polarized light for gem identification. Two polarising filters allow to ...
2024-12-09 13:30:01
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...LED Light Desktop Gem Polariscope FTP-DCL Product Features ★ Upper and lower polarizers: 49mm large-diameter polarizers, detachable structure. The ...
2026-04-29 00:03:01
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...Jewelry Loupe with LED light and Magnification of 10X and Size of lens is 25mm Description: Fable brand Jewelry Loupe with: 1. Triplet Loupe; 2. ...
2024-12-09 10:55:03
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... Appraisal Machine Built In LED Light Desktop Gem Polariscope Model Number: FTP-DCL Specification: Product Name Desketop Gem Polariscope Applicatio...
2026-04-29 00:03:01
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