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Used Telescopes Buyback

Zhumell Z8 Deluxe Dobsonian Reflector Telescope

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SKU: ZHU-ZHUE023-1

Zhumell Z8 Deluxe Dobsonian Reflector

Quality Optics in an 8" Aperture

This Zhumell Z Series Dobsonian telescope boasts an 8" parabolic primary mirror, gathering significant light to generate bright, high resolution images without visual imperfections. The Zhumell Z8 Dobsonian comes with a 30 mm 2" eyepiece offering low 40x magnification, as well as a 9 mm 1.25" eyepiece offering high 133x magnification. Both of these Plossl eyepieces contain fully multi-coated optics. The true value of the Zhumell Z Series can be found in its optical system.

Great Mechanics and Construction

The remainder of the Zhumell Z8 design, excluding the optics, has been simplified and streamlined. Sturdy, long-lasting construction will protect your Dobsonian reflector from years of attrition caused by use at public star parties, camping trips, and more.

Operating this 8" Dobsonian is an easy, straightforward process. The Zhumell Z8 features a primary mirror cooling fan that quickly establishes thermal equilibrium to allow long viewing sessions without having to wait. As soon as setup is complete, push the scope on its ball bearings toward the object you wish to view. When you have your target centered in the included 8x50 finderscope and eyepiece of your choosing, use the dual-speed Crayford focuser to enable exceptionally fine focus. Next, use the improved manual clutches to lock your view in place. When your target starts to drift across the sky, the Zhumell Z8's new adjustable azimuth bearing system permits smooth, even, object tracking motion.

Features and Accessories

  • The 2" Crayford focuser allows for the use of both 2" and 1.25" eyepieces. This greatly expands the number of compatible eyepieces available. Included with the Z8 is a 30 mm 2" Plossl eyepiece and a 9 mm 1.25" Plossl eyepiece, with many more available separately.
  • The included cooling fan for the primary mirror allows for faster thermal equilibrium. When large telescopes such as the Zhumell Z8 are moved from storage into the field, the temperature differences between the outside and inside of the tube can affect image quality until a balance is achieved. With the help of the included primary mirror fan, this balance can be achieved in a much shorter time, allowing for longer viewing sessions.
  • The included moon filter reduces the brightness that a closeup look at the moon brings, allowing for increased definition of the craters, mountains, and "oceans" of the surface.
  • The included 8x50 finder scope will help you to locate the object in the sky you wish to observe. The 8x magnification coupled with a 50 mm aperture provides a great balance between magnification and field of view, allowing for quicker and easier location of the intended target.

Specifications

  • Telescope Type: Dobsonian reflector
  • Aperture: 8" (203 mm)
  • Focal Length: 1200 mm
  • Focal Ratio: 5.9
  • Magnification with included eyepieces: 40x (30 mm); 133x (9 mm)
  • Limiting Magnitude: 14.04
  • Lowest useful magnification: 29x
  • Highest potential magnification: 400x
  • Eyepiece format: 1.25"/2"
  • Finderscope: 8x50
  • Optical tube weight: 38 lbs.
  • Assembled weight: 54 lbs.