Cloud Break Optics

8" Classical Dobsonian (S11610)

8" Classical Dobsonian (S11610) - Main image
$522 $725 In stock

Category: Reflecting Dobsonian

If you selectSkyWatcher Free Shipping or Economywhen checking out, this product will ship directly from the manufacturer and will not come from our stock.

Our Take

We think the Sky-Watcher 8" is an unbelievable deal. You won't believe what you will be able to see with such a modest investment!

Quick Overview

  • 8" (203 mm) Dobsonian-style Newtonian
  • 1200 mm focal length (f/5.9)
  • 2" single-speed Crayford-style focuser with 1.25" adapter
  • 4-element Plössl 25 mm and 10 mm 1.25" eyepieces
  • 9x50 finderscope
  • Solid rocker-mount with Teflon bearings and tension clutch for altitude
  • Teflon bearing for azimuth

      2-inch Focusers

      With their 1.25-inch adapters, these focusers accommodate all popular eyepieces

      Easy two-piece assembly

      Sky-Watcher Classical Dobsonians quickly disassemble into tube and base for quick transport or storage

      Award-winning optics

      Sky-Watcher's 94% reflectivity mirrors ensure you get bright and detailed views

      Description

      A simple, elegant form of an alt-azimuth mount made to carry a Newtonian reflector was popularized by John Dobson in the late 1970's. The Dobsonian mounted telescope is popular among amateur astronomers and telescope makers because of its simplicity and ease of use.

      The Sky-Watcher Dobsonian has a “paraboloidal" primary mirror to eliminate spherical aberration and a four-arm, secondary mirror bracket with finesupports (0.5mm thick), to reduce diffraction spikes and light loss. In addition, this model includes a 2-inch focuser with a 1.25-inch adapter, allowing the use of either eyepiece size. This model also includes the new feature-tension control handle.

      Specifications

      Model

      8 inch

      Optical design

      Newtonian reflector

      Mirror diameter

      203 mm (8 in)

      Mirror type

      Standard parabolic

      Focal length

      1200 mm

      F-ratio

      5.9

      Finderscope

      8x50 straight-through

      Eyepieces/Power

      25 mm (48x), 10 mm (120x)

      Focuser

      2 inch single-speed Crayford-style with I.25 inch adapter

      Base type

      Standard Dobsonian

      Tube weight (pounds)

      20

      Base weight (pounds)

      25

      Assembled weight (pounds)

      45

      Before you pay

      Check the method and total at checkout.

      When it ships

      Allow for processing time as well as the journey to you.

      Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

      Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

      View policy
      If you need a refund

      Keep your order number and contact the store to start.

      Please contact us for the refund processing timeframe before returning an item.

      View policy
      Delivery costs

      Review the cost for your destination and chosen service.

      Standard Shipping · United States: $0.00

      Express Shipping · United States: $3.99

      View policy
      Returning an item

      Check the return conditions before sending anything back.

      United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

      View policy

      Customer Reviews (5.0 / 5 · 5 reviews)

      Daniel ★★★★★

      Even with light pollution in my backyard, the 8" aperture pulls in enough detail on the Orion Nebula to make out the trapezium stars. The Dobsonian mount is smooth and easy to track objects manually, which makes a big difference.

      Benjamin ★★★★★

      Finally getting crisp, clear views of Jupiter’s bands and the Orion nebula with this scope—the 8-inch aperture gathers so much light it feels like I’m looking through a window into space. Setup was straightforward, even for a first-timer like me, and the Dobsonian mount is steady enough that fine-tu

      Isabella L. ★★★★★

      The collapsible design makes it easy to store in my small apartment, yet it still delivers crisp views of Jupiter's bands. Setup was straightforward right out of the box, and the 8-inch aperture gathers light way better than my old scope.