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monochromatic led light gem refractometer
Selling leads
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... Model number: FTP-49 1. 49mm calibre. 2. Rotatable sample platform 3. With a conoscope 4. White LED light source 5. Power supply: 110-240V 6. ...
2026-04-29 00:03:01
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...Monochromatic Light Filter Gemological Testing Instrument FGR-003A Model number: FGR-003A Type Testers & Measurements Testing scale 1.35-1.85 ...
2026-04-29 00:03:01
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...Monochromatic Light Filter gemological refractometer FGR-003A Model number: FGR-003A Type Testers & Measurements Testing scale 1.35-1.85 Accuracy 0...
2026-04-29 00:03:01
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Monochromatic Light Illumination Gem Microscope Optical gemological instrument FGM-R5S-11 Five generations of swing arm base: ★Atmospheric classic ...
2026-04-29 00:03:01
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Gem Microscope Swing arm type with 7W high brightness LED bottom light source Model Number: FGM-R1A-15 The microscope is a great tool for separating ...
2026-04-29 00:03:01
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... Product Description Generation 2nd of upright type gem microscope with LED lighting source.There are installing hold on both right and left side ...
2024-12-09 11:36:02
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...adjustable self-locking mechanism; installation holes for gem clips on both sides; ★Provide four lighting Illuminations: bright field, dark field, ...
2026-04-29 00:03:01
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...Gem Microscope Gemstone Microscope 10X-40x Magnification Model Number: FGM-U3-17 Description: Three generations of straight arm base: long-life LED ...
2026-04-29 00:03:01
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...Gem Microscope Two Lens 40X Magnification Model:FGM-U3-17 Description: Three generations of straight arm base: long-life LED light source; 1. ...
2026-04-29 00:03:01
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...Gem Binocular Microscope With Polarizing System FGM-R5S-11 Specifications: Lighting source Super brightness LED white light Rotatable Angle 45°C ...
2026-04-29 00:03:01
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