Dobsonian Newton 457mm (18″) F4.1 StarGate. Manual pointing

40,00 per Night

Dobsonian Newton Telescope 457mm (17″) F4.1 with alt-az mount for manual poiting and visual observation.

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Description

Sky-Watcher StarGate Dobsonians with their huge light gathering capabilities provide upper range for amateur visual astronomy. The elegant and rigid all metal truss tube design is easily transportable when unassembled, and can be assembled and ready for use in less than 20 minutes. The mount provides smooth manual operation in both Alt and Azimuth axes. Delivers outstanding performance on Planetary and Deep-Sky objects.

Specifiations:

  • Aperture: 458mm
  • Focal Length: 1900mm
  • Focal Ratio: f/4.1
  • Focuser: Dual Speed 2″ Crayford Focuser with 1.25″ Adaptor
  • Primary mirror: Parabolical mirror – diffraction limited
  • Secondary mirror: 120mm diameter
  • Mount: Alt-Azimuth mount – Metal construction – not wood
  • Weight: 50kg

Scope of Delivery:

  • Dobsonian Telescope
  • 28mm 2″ Eyepiece
  • 10mm 1.25″ Eyepiece
  • 9×50 Finderscope
  • Fabric Light Shroud

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