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school gemological spectroscope
Selling leads
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... arm,Adjustable angles of light source Bulb With two bulb and 27W base With strong base Power supply 220V Applications: Gemological Laboratory, ...
2026-04-29 00:03:01
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... sample platform 3. With a conoscope 4. White LED light source 5. Power supply: 110-240V 6. Package: bandbox packing Applications: Gemological ...
2026-04-29 00:03:01
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.... Magnification: 15X. Diameter: 21mm. With chromium plating outer casing. Color: chromatic aberration. Distortion: spherical aberration. Applicatio...
2024-12-09 10:57:50
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... Feature Rotatable sample platform Package inner black leather box and then a gift paper outer box Product Application Gemological labs, gemology ...
2026-04-29 00:03:01
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... 1st Swing arm type Gem Microscope Model Number: FGM-R1A-15 Product Application Gemological labs, gemology schools/institutes, gem&jewelry ...
2026-04-29 00:03:01
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...type Gem Microscope With side fiber lighting Model Number: FGM-R1A-15 Product Application Gemological labs, gemology schools/institutes, gem...
2026-04-29 00:03:01
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Swing arm type Trinocular Microscope With F08 Trinocular lens Product Application Gemological labs, gemology schools/institutes, gem&jewelry ...
2024-12-09 11:36:02
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... lamp diamond grading lamp with lighting Angle Adjustable Model Number: FDL-25 Product Application Gemological labs, gemology schools/institutes, ...
2026-04-29 00:03:01
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Generation 2nd Straight arm type Gem Microscope With F19 binocular lens Model: FGM-U2-19 Product Application Gemological labs, gemology schools...
2024-12-09 11:36:02
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... light Voltage 100-240V (global wide voltage),DC12V Weight 3.8kg Size 30cm*16cm*50cm Applications: Gemological Laboratory, Gemology school, Jewelry ...
2026-04-29 00:03:01
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