GSO 10” f/5 Deluxe Dob


New product

$ 1,031

  • Exceptional image quality at a very affordable price
  • Easy to use
  • Suitable for deep-sky observing

This product is no longer in stock

The GSO Dobsonian line is particular model serves a very clear purpose, to offer a large aperture and an excellent image quality at reasonable cost. 
Set-up is as easy as you can imagine very simple assembly with the rocker box and put it on the ground, insert the telescope tube and put the springs in position and you're ready to go to navigates through the night sky by simply moving the tube up or down, or side to side, by hand.
All GSO dobsonian use optical quality BK7 glass, cooling fans built into the rear cell to decrease cooling times, also all dobs use a roller bearing on the azimuth surface providing dozens of support points for smooth swivel motion. The deluxe model comes with 2" Micro 10:1 Crayford style focuser and 1.25" adapter.

It has aso a cooling fan to reduce cooling time of the main mirror.

Card Code40450100112
Area of application , Astrophotography, Nebulae & Galaxies, Sun (only with suitable solar filter), Moon & Planets
Recommended forExperienced amateurs
Optical designNewtonian
Mirror designParabolic
Aperture (mm)250 mm
Focal length (mm)1250 mm
Focal Ratiof/5
Resolving Power (theoretical)0.55 arcsec
Magnitude limit (theoretical)14
Light gathering capacity (in relation to human eye)1276x
Tube length (mm)121 cm
Tube weight (kg)15.5 kg
Type of buildCrayford
Coarse FocuserYes
Fine focuserYes (10:1)
Connection barrel2”
Type of buildAlt-Az
GoTo controlNo
Counterweights (kg)No
--Included accessories--
1.25'' eyepieces9 mm, Plossl
2'' eyepieces30 mm, Superview
Finder scope8x50 Achromatic
Other accessoriesMoon filter, 2" Eyepieces tray

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