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Optical System
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Infinite Optical System
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Viewing
Head
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Seidentopf Binocular Viewing
Head, Inclined at 30º，Interpupillary
48mm-75mm
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Eyepiece
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Wide Field Eyepiece WF10X/F.N.22MM
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Wide
Field Eyepiece WF20X/F.N.12mm
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○
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Nosepiece
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Backward
Quadruple Nosepiece
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Backward
Quintuple Nosepiece
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○
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Objective
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Infinite High Contrast
Chromatic-free Full Plan Objectives 4X 10X 40X 100X
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Condenser
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NA1.25
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Focusing System
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Coaxial Coarse and Fine Adjustment,
Fine Division 0.001mm, Coarse Stroke37.7mm/Rotation, Fine Stroke
0.1mm/Rotation, Moving range 24mm
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Stage
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Double Layer Mechanical Stage
216x150mm , Graphite Surface, Moving Range75mmx55mm
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Kohler Illumination
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External Illumination, 3W/LED
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