Gem Microscope
NANBEI Is Professional On Providing One-step Solution Of Laboratory Instruments And Equipment
| Stereo zoom optics Zoom range 10-80(120X) Zoom ratio l:4 Working distance:95mm The range for adjusting the visual distance:55-75mm The range for adjusting the diopter: 士5 The range for adjuring the focus: 50mm Two kinds of illumination fields Adjustment light source |
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