Product

  • Introduction


  • L3230DIC Differential Interference Contrast Metallurgical microscopes are suitable for differential-interference -contrast-observation in the surface of un-transparent object and micro-observation in transparent object. It equipped excellent UIS optical system and the notion of modularization function design, provide excellent optical performance and the update of the system. The product has beautiful configuration, easy operation, clear image, so it is the perfect research instrument for detection and analytic of the precision engineering,etc.








  • Standard Configuration
    Model
    L3230DIC
    Eyepiece
    Achromatic wide field SWF10X(Φ22mm)
    Objective
    Infinity plan achromatic objectives with long working distance (no cover glass)
    LMPlan5X/0.12 Work distance:18.2 mm
    LMPlan10X/0.25 Work distance:20.2 mm
    LMPlan20X/0.35 Work distance:6.0 mm
    PL L40X/0.60 (spring) Work distance:3.98 mm
    DIC observation system
    5X/10X/20X DIC  push-pull group
     
    Eyepieces tube
    Trinocular, Inclination of 30˚,Brinocular
    Epi- illumination system
    12V 50W, halogen lamp, adjustable brightness
    Integrated field diaphragm, aperture diaphragm and (Y,B,G, ground glass) switching device. Push-pull type analyzer and polarizer.
    Focus system
    Coaxial coarse/fine focus system, with tension adjustable and limit stopper, minimum division of fine focusing: 2μm.
    Nosepiece
    Quintuple (Backward ball bearing inner locating)
    Stage
    Double layer mechanical (Size:210mmX140mm,movingrange:63mmX50mm)
    Transmitted illumination
    system
    Abbe condenser  NA.1.25  Rack & pinion adjustable
    Blue filter and Ground glass
    Collector for halogen lamp illumination and integrated field diaphragm
    12V 30W halogen lamp, adjustable brightness
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
      
    Optional accessories
    Name
    Sort/Technique parameter
    NO.
    Eyepiece
    Dividing eyepiece(field number:¦µ18mm)    0.10mm/Div
     
    Objective
    Infinity plan achromatic objectives with long working distance (no cover glass)
     
    PL L50X/0.70 (spring) Work distance:3.68mm
     
    PL L60X/0.70 (spring) Work distance:2.08mm
     
    PL L80X/0.80 (spring)  Work distance:1.25 mm
     
    PL L100X/0.85 (spring and dry)  Work distance:0.40mm
     
    Nosepiece
     Quintuple Backward ball bearing inner locating
     
    Filter
    Green filter
     
    Yellow filter
     
    CCD adapter
    0.5X
     
    1X
     
    0.5X with dividing 0.1mm/Div
     
    Camera
    DV-1 Video output & USB output
     
    DV-130 / 300 / 500 / 900 with USB output
     
    DV-3 With video output(380/520 TV line)
     
    Digital camera adapter
    CANON(EF)  NIKON( F)
     




















     



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