Type:
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Twin zooming objective optical system
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Total magnification:
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8x ~ 35x (4x ~ 70x by replacing eyepiece and/or auxiliary objective lens)
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Eyepiece:
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E10xB eyepieces (F.N. 21), E20xB eyepieces (F.N. 12)
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Zoom range:
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0.8x ~ 3.5x (Zoom ratio 4.4:1)
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Auxiliary objective lens :
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AL0.5x
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Working distance:
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100mm (standard configuration), 181mm (AL0.5x):
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Eyepiece inclination:
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45º
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Optical system:
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True erect image, 12º inner bevel, independent adjustment of right and left eyepieces, and 54 to 75mm interpupillary adjustment:
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Weight:
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(Zooming body) Approx. 1.0kg
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