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				Optical system 
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				Colour Corrected Infinity Optical System (CCIS®) 
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				Observation tube 
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				Binocular head, siedentopf type 
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				Interpupillary distance 
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				55-75mm 
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				Inclination 
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				30º inclined, 360º rotating 
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				Eyepiece(s) 
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				Widefield N-WF10X/20mm with diopter adjustment, +/- 5 diopter 
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				Nosepiece 
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				Reversed quadruple revolving nosepiece 
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				Objective classification 
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				Infinity Corrected CCIS® Plan iASC, DIN 
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				Objective information 
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				4X/0.10 (WD 15.9mm) 
10X/0.25 (WD 17.4mm) 
40X/0.65/S (WD 0.5mm) 
100X/1.25/S-Oil (WD 0.15mm) 
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				Stage 
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				Built-in low position coaxial rackless mechanical stage with sample holder 
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				Stage size 
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				140 x 153mm 
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				Travel range X&Y 
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				76 x 50mm 
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				Upper limit stop 
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				Upper limit stop preset but adjustable 
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				Condenser 
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				Focusable Abbe Condenser N.A. 1.25 with iris diaphragm and slot for contrast sliders 
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				Focus mechanism 
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				Coaxial coarse and fine focusing system with tension adjustment 
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				Fine focus precision 
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				2μm minimum increment 
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				Illumination 
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				3W LED illumination with intensity control 
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				Transformer 
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				Internal 
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				Power supply 
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				100-240V (CE) 
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				Accessories included 
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				Immersion oil (5ml), power cord, cord hanger, dustcover, allen key, thumb screw and spare fuse 
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				Length x width x height 
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				360 x 190 x 395mm 
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				Weight 
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				7.2kg 
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