Product

  • Introduction


  • L2030 series reflected and transmitted metallurgical microscopes are suitable to observe surfaces of non-transparent object or transparent object. They are equipped with vertical illuminator and transmitted illuminator, plan achromatic objectives with long working distance(no cover glass), wide field eyepieces and set polarizer device in trinocular. They provide clear and high-contrast image, convenient control. They are the ideal instruments in research work in biology, metallography, mineralogy,precision engineering, electronics and etc. They are suitable for scientific research, teaching demonstration in the colleges and factory.

     
    Features
    ▲  With plan achromatic objectives with long working distance (no cover glass) and wide-field eyepieces, can get clear pictures and wide view field.
    ▲  Coaxial coarse/fine focus system, with tensional adjustable and up stop, minimum division of fine focusing: 2μm.
    ▲  With vertical illuminator and transmitted illuminator, can observe surfaces of non-transparent object or transparent object.
    ▲   20W halogen lamp,  brightness control.
    ▲  Trinocular, can switch to observe normally or to observe the Polarize, can send 100% of light to the binocular eyepieces or to the top port.







     

  • Standard Configuration 

    Model
    L2030A
    L2030B
    Eyepiece
    Wide field  WF10X(Φ18mm)
    Objective
    Plan achromatic objectives with long working distance (no cover glass) PL 5X/0.12
    Plan achromatic objectives with long working distance (no cover glass)  PL 5X/0.12
    Plan achromatic objectives with long working distance (no cover glass) PL L10X/0.25
    Plan achromatic objectives with long working distance (no cover glass)  PL L10X/0.25
    Plan achromatic objectives with long working distance (no cover glass) PL L40X/0.60
    Plan achromatic objectives with long working distance (no cover glass) PL L20X/0.40
    Plan achromatic objectives with long working distance (no cover glass) PL L60X/0.75(Spring)
    Plan achromatic objectives with long working distance (no cover glass) PL L40X/0.60
     
    Plan achromatic objectives with long working distance (no cover glass) PL L60X/0.75(Spring)
    Eyepieces tube
    Trinocular, Inclination of 30˚, (Analyzer with field diaphragm to switch)
    EPI- illumination unit
     20w, halogen lamp, brightness control.
    Vertical illumination with field diaphragm, aperture diaphragm and polarizer,(Y,B,G)filter and frosted filter
    Focus system
    Coaxial coarse/fine focus system, with tensional adjustable and up stop, minimum division of fine focusing: 2μm.
    Nosepiece
    Quadruple(Backward ball bearing inner locating)
    Quintuple(Backward ball bearing inner locating)
    Stage
    Double layer mechanical (Size:185mmX140mm,movingrange:75mmX50mm)
    Transmitted illumination unit
    Abbe condenser  NA.1.25  Rack & pinion adjustable
    Blue filter and frosted filter
    Collector for halogen lamp
     20w halogen lamp, brightness control.
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     


     






    Optional accessories
    Name
    Sort/Technique parameter
    Remark
    Eyepiece
    Wide field  WF16X(Φ11mm)
     
    Dividing  10X(Φ18mm) 0.1mm/Div
     
    Objective
    Plan achromatic objectives with long working distance (no cover glass) PL L 50X/0.70
     
    Plan achromatic objectives with long working distance (no cover glass)
    PL L 80X/0.80
     
    Plan achromatic objectives with long working distance (no cover glass)
    PL L 100X/0.85 (Spring)
     
    Plan achromatic objectives (no cover glass) PL 100X/1.25  (Spring, oil)
     
    Filter
    Green filter
     
    Yellow filter
     
    CCD adapter
    0.4X
     
    0.5X
     
    1X
     
    0.5X with dividing 0.1mm/Div
     
    Camera
    LISSCAM series camera
     
     
     
     
     
    Photo unit
    2.5X/4X Change over photograph attachment with 10X viewing eyepiece
     
    4X Focusing photograph attachment
     
    MD Adapter
     
    PK Adapter
     
    Digital camera adapter
    CANON(A610,A620,A630,A640)
     



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  • 020-83573203 83573538   Fax: 020-83591831
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