Dummpy levels

Description

Description:

  • Image erect;
  • Magnification 24x;
  • Length of telescope 300 mm
  • Objective aperture 40 mm;
  • Stadia radio 02:40:00 am
  • Field of view 1° 30′;
  • Resolution 0.01 cm at 100 mt;
  • Plate bubble size 12mm x 87.5 mm;
  • Sensitivity 45°/2 mm;
  • Circle dia meter 75 mm(magnetic);
  • Circle graduation 1 div=1°

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