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Polarized Microscope - B-500POL

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Code: #14269

Supplier: Kim Ngan Technology and Scientific Instrument Company Limited

- Laboratory microscope for research applications.
- Dye-cast frame, with high stability and ergonomy, for transmitted light observation

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  • - Illumination: Light source type X-LED with white LED; light intensity control using a knob on left side of the frame. LED power 3W, comparable to an halogen bulb 50W. Color temperature: 6300K. LED average life time approx. 50.000h. The light exit can be used as a filter holder for additional filters (blue, yellow, frosted). Voltage: 110/230Vac, 50/60Hz, 0,4/0,8A; Fuse: T3.15A 250V. Max power required: 7W
    - Observation Modes: Brightfield, Polarized transmitted light
    - Focusing: Coaxial coarse and fine focusing mechanism (graduated, 0.002mm) with upper stop, to prevent the contact between objective and specimen. Adjustable tension of coarse focusing knob
    - Stage: Rotatable stage with locking system and Vernier scale with accuracy 0,1 mm. Diameter 160 mm. Specimen clamps
    - Nosepiece: Quadruple revolving nosepiece, rotation on ball bearings. Centering system on each objective
    - Head: Trinocular observation head, inclined 30° and rotatable 360°. Diopter adjustment on left eyepiece. Interpupillary adjustment 55-75 mm.
    - Eyepieces: Wide field eyepieces WF10X/22 with field number 22. One eyepiece has a built-in crosshair reticle for the centering of the optical path
    - Objectives: Infinity corrected optical system InfiniFix

  • - Infinity corrected optical system IOS (Infinity Optical System). Plan-achromatic “strain-free” objectives infinity corrected, made by following objectives::
    -) PLAN IOS POL 4X , A.N. 0.10, W.D. 4,7 mm
    -) PLAN IOS POL 10X, A.N. 0.25, W.D. 4,1 mm
    -) PLAN IOS POL 40X, A.N. 0.65, W.D. 0,5 mm
    -) PLAN IOS POL 60X, A.N. 0.85, W.D. 0,1 mm
    All objectives are treated with an anti-fungus treatment
    - Condenser: Abbe condenser, N.A. 0,9 with centering system. Rotatable polarizer with graduated scale (it can be excluded from optical path through rotation)
    - Bertrand Lens: Swing-out type with centering and focusing mechanism for observation in conoscopy/orthoscopy. Rotatable analyzer from 0° to 90° with graduated scale.
    - Tint plates included:
    -) 1° order red (1 lambda)
    -) ¼ lamdba
    -) Quartz wedge
    - Dimensions: H480 mm x W245 mm x D380 mm
    - Weight: 9 kg

 

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