31 - 40 of 68
white gem polariscope
Selling leads
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Gem Testing Instruments Gemology Stander Conoscope for Polariscope Model:FTP-ZG Description: In gemology, we use a conoscope (a strain free acrylic or ...
2024-12-09 10:54:02
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Fable Brand Conoscope for Polariscope to viewing the interference figure of Gem Description: In gemology, we use a conoscope to determine optic ...
2024-12-09 10:54:02
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...Gem Microscope With Magnification of 10X - 67.5X Description: 1, This is the best using for viewing the internal characteristic of Gemstone. 2, ...
2024-12-09 13:26:09
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...Gem Pleochroism Big eyepiece Small rotating Calcite Dichroscope FID-1A Product Description: Calcite Dichroscope is a regular test instrument which ...
2026-04-29 00:03:01
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...Gem Refractive Index Testing tool 1.35 - 1.85 Range Gem Refractometer Gem refractometer is the most important professional tool for identifing gem ...
2026-04-29 00:03:01
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...Gem Refractometer Gem refractometer is the most important professional tool for identifing gem stones.It can test the gem refractive index easy...
2026-04-29 00:03:01
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Grating Gem Spectroscope With Adjustable Focus for Gem and Jewelry FGS-1A Description: The spectroscope is a tool for examining which parts of white ...
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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...Gem Spectroscope For Gemstone Identification Model Number: FPS-3A Specifications: Technical Parameter Size 75mm*18mm Function Observing the ...
2026-04-29 00:03:01
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...value in detecting new treatments and new-type synthetics Specifications: Lighting source Super brightness LED white light Rotatable Angle 45°C ...
2026-04-29 00:03:01
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