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school gemological spectroscope
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Strong sense of three dimensional Gemological Microscope Generation 3rd 10X-40X FGM-U3-17 Product Application Gemological labs, gemology schools...
2026-04-29 00:03:01
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Gemology Microscope With binocular lens 4 light illumination 7-45X R1A-15 Model Number: FGM-R1A-15 Product Application Gemological labs, gemology ...
2026-04-29 00:03:01
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Gemology School Stereo Zoom Trinocular Microscope Magnification 10X - 67.5X Product Advantage: For F08 Lens,The optical components are treated with a ...
2024-12-09 10:54:02
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Gem Testing Kit Portable Gemstone Identification Tool FGB-9 With 9 Items Model number: FGB-9 This portable toolkit includes all the high-quality ...
2024-12-09 10:57:50
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Conoscope for Viewing the Interference Figure of Gem and Jewlery Description: In gemology, we use a conoscope to determine optic character in ...
2024-12-09 13:18:55
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Portable Gem Microscope for Jewelry School with Word wild Voltage 100V - 240V Model Number FGM-U2-19 Description: 1, With long life LED light source. ...
2024-12-09 10:54:02
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Presidium Duo Tester Model PDT Gem Testing instrument Model Number: PGT/CSE Description: Presidium DuoTester is the only comprehensive tool on the ...
2024-12-09 10:54:02
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Appraisal Gem Diamond and Jewelry Desktop Tester Larger Viewer UV light lamp FUV-4 Specifications: Technical Parameter Size 170mm*170mm*140mm Function ...
2024-12-09 13:30:01
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...Microscope with Magnification of 10X to 40X Continuous Variable FGM-U3-17 Applications: Jewelry Shop, Gemology School, Gemology student, gemology ...
2026-04-29 00:03:01
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UV LED Torch Gem Testing Kit Portable Gemstone Identification Tool FGB-9 With 9 Items Model number: FGB-9 Gemological Portable Identification Tool Kit ...
2024-12-09 12:23:22
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