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adjustable prism gem spectroscope
Selling leads
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150W Fiber Optic Light with 600mm double hard optical Tubes Model FCL-150A Specifications: Technical Parameter Size 24X28X23.7 cm Function Supply the ...
2026-06-25 00:02:42
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... needs to examine and characterize gemstones with accuracy and precision: A kit includes 9 items of: 1. Handheld Grationg spectroscope(FGS-1) 2. ...
2024-12-09 10:57:50
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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 ...
2026-06-25 00:02:42
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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 Testing Instrument FGR-003A Model number: FGR-003A Type Testers & Measurements Testing scale 1.35...
2026-06-25 00:02:42
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...Gem Microscope with Magnification of 10X - 67.5X FGM-R6S-07 Description: 1. Swing-arm type base 6: Classic microscope base, rotate 360°; 2. this ...
2026-06-25 00:02:42
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... Product Description Generation 3rd of upright type gem microscope with LED lighting source.There are installing hold on both right and left side ...
2026-06-25 00:02:42
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... source.There are installing hold on both right and left side of the gem clip for adjusting the stone.With 3 illumination systems of light field...
2024-12-09 11:05:19
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... and communicate; * Roll ball guide, go up and down stable and comfortable, great focus range; * Adjustable automatic locking structure, avoid long ...
2026-06-25 00:02:42
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... Size 530X340X620mm Weight 12.5 Kg Base Description: 1, With Oval base, 45 degree incline and 360 degree rotation, adjustable freely. 2.
2024-12-09 10:54:02
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