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uv light lamp gem tester
Selling leads
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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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...Light with cold light source FCL-150A Description: The Optic Fiber light supply the cold light source for the Chelsea Filter, Spectroscpoe usually, ...
2026-05-01 00:03:54
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...Lights With Built-in Heat Dissipation Fan FCL-150A Description: The Optic Fiber light supply the cold light source for the Chelsea Filter, ...
2026-05-01 00:03:54
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...Lights With Better Flexible Double 600 mm Fiber Tubes FCL-150A Description: The Optic Fiber light supply the cold light source for the Chelsea ...
2026-05-01 00:03:54
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...cold light so the gem will not be break down, especially for the Ruby. Fable brand Optic Fiber light Model FCL-150A with: 1. 150W halogen lamp with ...
2026-05-01 00:03:54
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Portable With Monochromatic Light Filter Gemological Testing Instrument FGR-003A Model number: FGR-003A Type Testers & Measurements Testing scale 1.35...
2026-05-01 00:03:53
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Table Prism Spectroscope with Scale and Double Adjustable Light Source Model number: FTS-50 1. Double adjustable light source 2. Adjustable light well ...
2024-12-09 10:57:50
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...: A kit includes 9 items of: 1. Handheld Grationg spectroscope(FGS-1) 2. Calcite dichroscope(FID-1) 3. Chelsea filter(FCF-25) 4. Blue light laser ...
2024-12-09 10:57:50
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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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Portable With Monochromatic Light Filter gemological refractometer FGR-003A Model number: FGR-003A Type Testers & Measurements Testing scale 1.35-1.85 ...
2026-05-01 00:03:53
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