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DQS - IMM Inverted Metallurgical Microscope
Optical system: The latest CSIS infinity Optical system
Eyepiece: PL10X22 high-point plan eyepiece
Objective: Infinity plan achromatic long working distance objectives:
5X/0.14/WD=20.5mm
10X/0.25/WD=16mm
20X/0.4/WD=7.8mm
50X/0.7/WD=2mm
80X/0.8/WD=1mm
Observation tube Revolving trinocular tube inclined 45°, interpupillary distance adjustment range 54-75mm
Illumination system:
Vertical Kolhler illumination with iris diaphragm and centering
adjustable field iaphragm, 12V50W Halogen lamp, adjustable brightness.
Focus system: Coaxial coarse and fine focus, fine focusing scale value: 0.002mm
Stage size 160X250mm it is fit specimen spring, stage expanding plate and mechanical stage
Polarize unit: Analyzer 360°rotatable, Polarizer and Analyzer can be moved out optics path
Filters Blue and Green.
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