Specification
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Model
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X151-100
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X151-50
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X151-40
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X151-20
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Total Magnification
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100X
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50X
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40X
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20X
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Mechanical Tube Length
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160mm
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Objective Magnification
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10X
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5X
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4X
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2X
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Numerical Aperture(N.A.)
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0.25
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0.12
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0.10
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0.05
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Working Distance(mm)
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7
|
18
|
18
|
18
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Eyepiece
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WF10X,crosshair with reticule 0 1mm
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Focusing Range
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30mm
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Diameter of Viewing field in Eyepiece
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¢18mm
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Diameter of base
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¢63mm
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Height of Micriscope
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210mm
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Weight of Micriscope
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0.65kg
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lllumination
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The pen type lamp,use2X7battery
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Lnstrument size
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143mmX63mmX210mm
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