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Laser Theodolite

Laser Theodolite LTDL-A10

  • Telescope :
    Image Erect
    Magnification 30X
    Objective aperture 47 mm
    Field of view 1° 30 inch
    Shortest viewing distance 1 m
    Stadia ratio 100
    Resolution 3.75 absolute
  • Angle Measurement :
    Angle measurement mode Absolute angle
    Minimum reading 1,5, 10,20 absolute
    Angle units DEG/MIL/GON
    Accuracy 2, 5, 10 absolute
    Display LCD
  • Compensator :
    Type Single-axis liquid tilt sensor
    Range ± 3 inch
  • Up Laser Point :
    Wavelength 635 nm
    Laser focus point 5 mm/ 100 m
    Deviation between laser focusing point and telescope collimation axis ≤ 5 absolute
    Valid optical distance 150 m (day)
  • Others :
    Down point type Down Laser Plummet
    Precision of plate vial 30 absolute/2 mm
    Precision of circular vial 8inch/2 mm
    Working temperature -20℃ to +45℃
    Battery type Rechargeable/5 × AA alkaline batteries
    Battery volume 1800 mAh, 6V (Ni-MH battery)
    Battery life 15 hours
    Dimension 180×166×355 mm
    Weight 6.5 kg