POLARIZING MICROSCOPE

Head: Seidentopf Binocular Viewing Head, Inclined at 30° Eyepiece: WF10x/20 With Cross Hair, Diopter Adjustable, Dia.23.2mm, 1pcsWF10x/20 With Graticule, Diopter Adjustable, Dia.23.2mm, 1pcsWF10x/20, Diopter Adjustable, Dia.23.2mm, 2pcs Nosepiece: Backward Quadruple Nosepiece, Center Adjustable Objective: Infinity Plan Achromatic Objective 4x,10x for Reflected/Transmitted SystemInfinity Plan Achromatic Objective 20x, 40x, 60x for Transmitted System Focusing: Coaxial Coarse & Fine Adjustment, Range 24mm, Fine Division 0.002mm Stage: Attachable Mechanical Stage, Moving Range 30x40mmDiameter Φ160mm, Graduated in 1° Increments, Minimum resolution 6’ when using vernier scale Analyzer: Rotatable Analyzer With Gradation 0°-360° Polarizer: 360° Rotatable Under The Condenser Bertrand Lens: Bertrand Lens, Focus/Center Adjustable Sliding In/Out Of Optical Path Optical Compensator: λ Slip (First Class Red), 1/ 4λ Slip, Quartz Wedge Condenser: Swing-out NA0.9/0.25 Abbe Condenser With Iris Diaphragm & Filter Transmit Light: 12V/20W Halogen Lamp, Brightness Adjustable, With Filter, Upgradeable To 5W LED Filter: Blue Filter (Optional)