21 - 30 of 40
desktop electronic gem spectroscope
Selling leads
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... laser pointer 5. UV LED Torch (FUV-R2) 6. Spotlight pencil flashlight with full spectrum light source(FGT-5) 7. Gem magnifier 10*20.5 8. Portable ...
2024-12-09 13:30:01
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...gem testing tools Model FGB-8 Description and Specifications: This portable toolkit includes all the high-quality instruments that the professional ...
2024-12-09 10:55:50
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Optical Lens Jewelry Appraisal Machine Built In LED Light Desktop Gem Polariscope Model Number: FTP-DCL Specification: Product Name Desketop Gem ...
2026-04-29 00:03:01
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Laboratory Desktop 10X-67.5X Gem Stereo Microscope with Polariscope system Model: FGM-R3S-08 The microscope has always been an important instrument ...
2024-12-09 10:54:02
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Desktop Type polariscope Observe the interference pattern With 10mm Conoscope FTP-49 Specification: Product Name Desketop Gem Polariscope Application ...
2026-04-29 00:03:01
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...Gem Torch Special full-spectrum light source for gemstones; it can be used as a light source for gemstone spectroscope and assist in observing ...
2024-12-09 13:32:31
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...Gem Torch Special full-spectrum light source for gemstones; it can be used as a light source for gemstone spectroscope and assist in observing ...
2024-12-09 13:32:31
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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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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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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
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