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Stereo Zoom Body |
Zoom objective 0.8X-5X, Zoom ratio 1:6.3, Working distance 115mm |
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Eyepiece |
Extra wide field eyepiece WF15X/Φ16 with diopter adjustment |
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Bright & Dark Viewing Field Illumination |
Iris diaphragm 2mm-41mm Bright and dark viewing field illumination adjustable |
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Illumination |
9W Fluorescent lamp |
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LED Point Light |
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6V/20W Halogen illumination |
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Focusing |
Focusing range: 110mm;Suitable for observing different size gem and sample |
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Gem Clamp |
Quality steel clamp to hold the gem for all direction observations of gems |
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Stage |
Two gem clamp fixing holds for you to choose |
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Stand |
0-38°Rotatable, eyepoint height and angle adjustable |
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Base |
0°-325°Rotatable |