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QGM-700
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Stereo Zoom Body
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Zoom objective 0.8X-5X, Zoom ratio 1：6.3, Working distance 115mm
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Eyepiece
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Extra wide field eyepiece WF15X/Φ16 with diopter adjustment
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Bright & Dark
Viewing Field
Illumination
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Iris diaphragm 2mm-41mm
Bright and dark viewing field illumination adjustable
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Illumination
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7W Fluorescent lamp
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LED Point Light
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6V/20W Halogen illumination
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Focusing
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Focusing range: 110mm
Suitable for observing different size gem and sample
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Gem Clamp
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Quality steel clamp to hold the gem for all direction observations of gems
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Stage
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Two gem clamp fixing holds for you to choose
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Stand
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0-38°Rotatable, eyepoint height and angle adjustable
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Base
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0°-325°Rotatable
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