BK1145EQ1

before 1,680sr

NOW 1,340sr

(Price Includes 5% V.A.T.)

Features:

  • Diameter/Aperture: 114mm
  • Focal Length: 500mm
  • Aluminized and overcoated mirrors
  • Diffraction-limited secondary mirror support
  • Paraboloidal (parabolic) primary mirror
  • Red Dot Finder for easy locating of celestial objects
  • 125% more light than 76mm and 165% more than 70mm refractor
  • Smooth rack-and-pinion 1.25″ focuser
  • 114 primary mirror collects enough light to reveal a wealth of celestial objects.

The Sky-Watcher paraboloidal (parabolic) mirror reflectors and all Dobsonian models feature a four-arm, secondary-mirror bracket with fine supports (0.5mm thick), to reduce diffraction spikes and light loss.

Specifications:

  • Optical Design: Paraboloidal Newtonian Reflector 
  • Optical Diameter: 114mm 
  • Focal Length: 500mm 
  • F/Ratio: F/4.4 
  • Highest Practical Power: 228x 
  • Mount Type:  German Equatorial
  • Slow Motion Control: Yes
  • Accessory Tray: Large wall-to-wall
  • Counter Weight: 2.08kg
  • Faintest Steller Magnitude: 12.9 
  • Finder Scope: Red Dot Finder 
  • Focuser Diameter: Rack and Pinion Focuser (1.25”) 
  • Eyepieces: 1.25″ Super 25 and 10* 
  • Tube Weight: 8 kgs 
  • Tube Dimensions: 15cm x 41cm 
  • Shipping Weight: 12 Kg 
  • Shipping Dimensions: 84x39x29 cm3