Gemology Darkfield Stereo Microscope – 1:9 Zoom, 115 mm WD, 7–60×, 22 mm FOV This professional gemology stereo microscope provides outstanding clarity and versatility with a 1:9 zoom ratio, 7×–60× magnification, and 22 mm extra wide field of view. A long 115 mm working distance allows comfortable manipulation of diamonds, gemstones, and jewelry while observing under darkfield LED illumination. Diamond & gemstone grading — clarity, inclusions, polish, and cut evaluation Jewelry quality control — inspect mounted stones, surface features, symmetry gemology stereo microscope, 1:9 zoom microscope, 115mm working distance microscope, 22mm FOV microscope, 7-60x gem microscope, diamond darkfield microscope, jewelry inspection microscope 1:9 zoom, 115 mm WD, and wide 22 mm FOV — orde.
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