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monochromatic led light gem refractometer
Selling leads
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Gem Testing Instruments Refractometer with easy to read visual field FGR-003 The refractometer is one of the most important tools in a gemological ...
2026-04-29 00:03:01
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Refractive Index Equipment Built In LED Light 0.003 Accuracy Gem Refractometer Gem refractometer is the most important professional tool for ...
2026-04-29 00:03:01
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...*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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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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...(FGS-1) 2. Calcite dichroscope(FID-1) 3. Chelsea filter(FCF-25) 4. Blue light laser pointer 5. UV LED Torch (FUV-R2) 6. Spotlight pencil flashlight ...
2024-12-09 12:23:22
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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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...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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White color LED Light Portable Gem Polariscope with Nice leather Package Model Number: FPP-30 Specifications: Technical Parameter Size 11x3cm Window ...
2024-12-09 10:54:02
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Professional Gemological Laboratory Gem Polariscope With built-in LED light FTP-49 Specifications: Technical Parameter Size 11x7x14cm Window Size 49mm...
2026-04-29 00:03:01
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LED Optic Fiber Light Gem Microscope with Magnification of 7.0X - 45X Model Number: FGM-R1S-15 The microscope is a great tool for separating natural ...
2026-04-29 00:03:01
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