Skywatcher 8" Dobsonian - Spring Model with Free Telrad and accessories (More than $200 in Value!)! (Pre-owned)

In Stock
SKU: USED090401
Regular price $599.00 CAD

Product details

  • SKU USED090401

Used, in good condition. Primary mirror in great condition. Tested and collimated by our technicians.

Comes with:

  • Telrad Red Reflex
  • 25mm KE 1.25" Eyepiece
  • 10mm Eyepiece Plossl
  • 1.25" Moon Filter
  • 2x Barlow

 

Sky-Watcher 8" Classic Dobsonian Telescope

Dobsonian telescopes are such a great deal when it comes to light-gathering versus cost!  Simple to use, the Sky-Watcher 8" Classic Dobsonian is perfect for the beginner, an older child, a classroom, or frankly, anyone who wants a straightforward telescope with 8" of aperture for views similar to that of telescopes costing hundreds of dollars more!)

This Skywatcher 8" Dobsonian telescope is called a "Classic" because the telescope portion is a traditional Newtonian reflector with a solid-style tube.  This is the same style telescope John Dobson used when he created his inexpensive and easy-to-build Dobsonian.  

The lazy-Susan style base is what makes a Dobsonian a Dobsonian!  The circular base rotates 360 degrees and the OTA sits on a cradle that allows the telescope to easily move up and down as well.  With this combination you can look in pretty much any direction, from horizon to horizon.   

Sky-Watcher 8" Dobsonian Specifications

  • Optical Design:  Newtonian
  • Mirror Coatings:  94% Aluminum
  • Glass Type:  Borosilicate
  • Primary Aperture:  200mm
  • Focal Ratio:  f/6
  • Focal Length:  1200mm
  • Secondary Mirror Diameter:  48mm
  • Secondary Obstruction by Diameter:  24%
  • Secondary Obstruction by Area:  6%
  • Dawes Limit:  0.57
  • Rayleigh Limit:  0.69
  • Limiting Magnitude:  14
  • Minimum Magnification:  29
  • Maximum Magnification:  400
  • Focuser:  2" Crayford-Style
  • OTA Length:  43"
  • OTA Outer Diameter:  9.375"
  • OTA Weight with Accessories:  20 lb.
  • Dob Base Weight:  25 lb.
  • Dob Base Dimensions:  29" x 20.5"
  • Eyepiece Height at Zenith:  45"
  • Eyepiece: 1.25" Only