Research and Development Company of the Republic of Belarus in Optolelectronics

PELENG MC-4 Comparison Microscope

PURPOSEForensic pathology and criminalistic studies.
SOFTWARE
  • provides acquisition, processing, inspection, and storage of video images;
  • illuminator and stage movement can be performed from microscope panel and from connected PC workstation.
  • OPERATION MODES
  • split (side-by-side) and superimosed image comparison for objects on left and right microscope stages;
  • document inspection using inclined incident light, transmitted light, IR light, and incident UV light;
  • direct object studying through binocular head, or viewing the image of the object on PC workstation monitor
  • using integrated colour TV camera;
  • image capture using digital photo camera;
  • smooth travel of dividing line along whole FOV area in split-image mode;
  • synchronized magnification change and illumination control in both channels;
  • linear dimensions measurement for elements of a studied object;
  • independent control of illumination source and intensity for each channel.
  •  
    Magnification for direct-view optics, power, with max error of 5%5; 10; 20; 40; 80
    Field of view, mm, min40; 20; 10; 6; 2,5
    Integrated USB 2.0 colour TV camera, MP5,0
    Digital photo camera, MP12,0
    Focussing range, mm, min15
    Objective to object distance, mm115 ± 10
    Stage movement:
    - in XY plane from central position, mm
    - Z axis rotation, º
    - along Z axis, mm
    - motorized shift of both stages along Y axis (left-right from central position), mm
     
    ± 20
    360
    200 ± 10
    50 ± 5
    Eyepiece diopter adjustment range, dpt+5...-5
    Pupil distance adjustment range, mm56+1,0...75-1,0
    Sleeves and bullets diameter, mm3 ÷ 25
    Sleeves and bullets length, mm4 ÷ 70
    Distance and element measurement range, mm0 ÷ 60
    Scale division value, mm0,05
    Linear dimension measurement error, mm0,05
    Power supply voltage (50 Hz), V230 ± 23
    Power consumption, W, max650
    Motorized stage movement speed, mm/s , max5
    Eypiece height (from floor), mm1160
    Overall dimensions, mm680×600×1210
    Weight, кg130
    1.   Studying of bullets, sleeves etc. in superiposed and split-image view modes:

    2.   Split-image and superimosed image comparison for objects on left and right microscope stages:

    3.   Studying of documents:

    4.   Study of biological objects:



    5.   Document inspection using inclined incident light, transmitted light, IR light, and incident UV light: